FPCN11 CWTO 271930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Saturday 27 September 2025 for
tonight Sunday and Sunday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Sunday.

City of Toronto.
Tonight..A few clouds. Low 17.
Sunday..Sunny. High 26. UV index 5 or moderate.
Sunday night..Clear. Low 12.

Windsor - Leamington - Essex County.
Tonight..Clear. Wind southwest 20 km/h gusting to 40 becoming light
this evening. Low 14.
Sunday..Sunny. High 26. Humidex 31. UV index 6 or high.
Sunday night..Clear. Fog patches developing after midnight. Low 8.

Chatham-Kent - Rondeau Park.
Tonight..Clear. Wind southwest 20 km/h gusting to 40 becoming light
this evening. Low 14.
Sunday..Sunny. High 26. Humidex 31. UV index 6 or high.
Sunday night..Clear. Fog patches developing after midnight. Low 8.

Sarnia - Petrolia - Western Lambton County.
Tonight..Clear. Wind south 20 km/h gusting to 40 becoming light this
evening. Low 14.
Sunday..Sunny. Wind north 20 km/h becoming light late in the morning.
High 24. Humidex 27. UV index 5 or moderate.
Sunday night..Clear. Fog patches developing after midnight. Low 9.

Watford - Pinery Park - Eastern Lambton County.
Tonight..Clear. Wind southwest 20 km/h gusting to 40 becoming light
this evening. Low 14.
Sunday..Sunny. High 24. Humidex 27. UV index 5 or moderate.
Sunday night..Clear. Fog patches developing after midnight. Low 9.

Rodney - Shedden - Western Elgin County.
Tonight..Clear. Low 13.
Sunday..Sunny. High 26. Humidex 31. UV index 6 or high.
Sunday night..Clear. Fog patches developing after midnight. Low 10.

St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Clear. Low 13.
Sunday..Sunny. High 26. Humidex 31. UV index 5 or moderate.
Sunday night..Clear. Fog patches developing after midnight. Low 10.

Strathroy - Komoka - Western Middlesex County.
Tonight..Clear. Wind southwest 20 km/h gusting to 40 becoming light
this evening. Low 13.
Sunday..Sunny. High 25. Humidex 28. UV index 5 or moderate.
Sunday night..Clear. Fog patches developing after midnight. Low 9.

London - Parkhill - Eastern Middlesex County.
Tonight..Clear. Wind southwest 20 km/h becoming light this evening.
Low 13.
Sunday..Sunny. High 25. Humidex 28. UV index 5 or moderate.
Sunday night..Clear. Fog patches developing after midnight. Low 9.

Simcoe - Delhi - Norfolk.
Tonight..Clear. Low 13.
Sunday..Sunny. High 26. Humidex 30. UV index 5 or moderate.
Sunday night..Clear. Fog patches developing after midnight. Low 8.

Dunnville - Caledonia - Haldimand.
Tonight..Clear. Low 14.
Sunday..Sunny. High 27. Humidex 33. UV index 5 or moderate.
Sunday night..Clear. Fog patches developing after midnight. Low 10.

Woodstock - Tillsonburg - Oxford County.
Tonight..Clearing early this evening. Wind southwest 20 km/h becoming
light this evening. Low 13.
Sunday..Sunny. High 26. Humidex 31. UV index 5 or moderate.
Sunday night..Clear. Fog patches developing after midnight. Low 8.

Brantford - County of Brant.
Tonight..Clear. Wind southwest 20 km/h becoming light early this
evening. Low 13.
Sunday..Sunny. High 26. Humidex 31. UV index 5 or moderate.
Sunday night..Clear. Fog patches developing after midnight. Low 8.

Niagara Falls - Welland - Southern Niagara Region.
Tonight..Clear. Wind south 20 km/h becoming light this evening.
Low 18.
Sunday..Sunny. High 25. Humidex 29. UV index 5 or moderate.
Sunday night..Clear. Fog patches developing after midnight. Low 12.

St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Clear. Wind south 20 km/h becoming light this evening.
Low 18.
Sunday..Sunny. High 25. Humidex 29. UV index 5 or moderate.
Sunday night..Clear. Fog patches developing after midnight. Low 12.

City of Hamilton.
Tonight..Clear. Wind south 20 km/h becoming light this evening.
Low 15.
Sunday..Sunny. High 26. Humidex 31. UV index 5 or moderate.
Sunday night..Clear. Fog patches developing after midnight. Low 11.

Burlington - Oakville.
Tonight..A few clouds. Wind south 20 km/h becoming light this
evening. Low 15.
Sunday..Sunny. High 25. Humidex 28. UV index 5 or moderate.
Sunday night..Clear. Low 9.

Halton Hills - Milton.
Tonight..A few clouds. Wind southwest 20 km/h becoming light early
this evening. Low 15.
Sunday..Sunny. Wind north 20 km/h becoming light late in the morning.
High 25. Humidex 28. UV index 5 or moderate.
Sunday night..Clear. Low 9.

Mississauga - Brampton.
Tonight..A few clouds. Wind south 20 km/h becoming light this
evening. Low 15.
Sunday..Sunny. Wind northwest 20 km/h becoming light late in the
morning. High 25. Humidex 28. UV index 5 or moderate.
Sunday night..Clear. Low 9.

Caledon.
Tonight..Clearing early this evening. Fog patches developing after
midnight. Wind southwest 20 km/h becoming northwest 20 after
midnight. Low 15.
Sunday..Sunny. Fog patches dissipating in the morning. Wind north
20 km/h becoming light late in the morning. High 25. Humidex 28. UV
index 5 or moderate.
Sunday night..Clear. Fog patches developing after midnight. Low 9.

Vaughan - Richmond Hill - Markham.
Tonight..A few clouds. Wind south 30 km/h becoming light this
evening. Low 14.
Sunday..Sunny. Wind northwest 20 km/h becoming light late in the
morning. High 25. Humidex 27. UV index 5 or moderate.
Sunday night..Clear. Low 9.

Newmarket - Georgina - Northern York Region.
Tonight..A few clouds. Fog patches developing after midnight. Wind
south 20 km/h becoming light early this evening. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. Wind northwest
20 km/h becoming light late in the morning. High 25. Humidex 27. UV
index 5 or moderate.
Sunday night..Clear. Fog patches developing after midnight. Low 9.

Pickering - Oshawa - Southern Durham Region.
Tonight..A few clouds. Low 14.
Sunday..Sunny. Wind northwest 20 km/h becoming light in the
afternoon. High 25. Humidex 27. UV index 5 or moderate.
Sunday night..Clear. Low 9.

Uxbridge - Beaverton - Northern Durham Region.
Tonight..A few clouds. Fog patches developing after midnight. Wind
south 20 km/h becoming northwest 20 after midnight. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. Wind northwest
20 km/h. High 25. Humidex 27. UV index 5 or moderate.
Sunday night..Clear. Fog patches developing after midnight. Low 9.

Goderich - Bluewater - Southern Huron County.
Tonight..Clear. Fog patches developing after midnight. Wind southwest
20 km/h gusting to 40 becoming northwest 20 late this evening then
light after midnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 23. UV
index 5 or moderate.
Sunday night..Clear. Fog patches developing after midnight. Low 7.

Wingham - Blyth - Northern Huron County.
Tonight..Clear. Fog patches developing after midnight. Wind southwest
20 km/h gusting to 40 becoming light early this evening. Low 13. Sunday..Sunny. Fog patches dissipating in the morning. High 23. UV
index 5 or moderate.
Sunday night..Clear. Fog patches developing after midnight. Low 7.

Stratford - Mitchell - Southern Perth County.
Tonight..Clearing early this evening. Fog patches developing after
midnight. Wind southwest 20 km/h becoming light this evening.
Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 23. UV
index 5 or moderate.
Sunday night..Clear. Fog patches developing after midnight. Low 7.

Listowel - Milverton - Northern Perth County.
Tonight..Clearing early this evening. Fog patches developing after
midnight. Wind southwest 20 km/h gusting to 40 becoming light early
this evening. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. Wind north
20 km/h becoming light late in the morning. High 23. UV index 5 or
moderate.
Sunday night..Clear. Fog patches developing after midnight. Low 7.

Kitchener - Cambridge - Region of Waterloo.
Tonight..Clearing early this evening. Fog patches developing after
midnight. Wind southwest 20 km/h gusting to 40 becoming light this
evening. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 26. UV index 5 or moderate.
Sunday night..Clear. Fog patches developing after midnight. Low 8.

Guelph - Erin - Southern Wellington County.
Tonight..Clearing early this evening. Fog patches developing after
midnight. Wind southwest 20 km/h becoming light this evening.
Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 26. UV index 5 or moderate.
Sunday night..Clear. Fog patches developing after midnight. Low 8.

Mount Forest - Arthur - Northern Wellington County.
Tonight..Clearing early this evening. Fog patches developing after
midnight. Wind southwest 20 km/h becoming light early this evening.
Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 26. UV index 5 or moderate.
Sunday night..Clear. Fog patches developing after midnight. Low 8.

Orangeville - Grand Valley - Southern Dufferin County.
Tonight..A few clouds. Fog patches developing after midnight. Wind
southwest 20 km/h gusting to 40 becoming light this evening. Low 14. Sunday..Sunny. Fog patches dissipating in the morning. Wind north
20 km/h becoming light late in the morning. High 23. UV index 5 or
moderate.
Sunday night..Clear. Fog patches developing after midnight. Low 10.

Shelburne - Mansfield - Northern Dufferin County.
Tonight..A few clouds. Fog patches developing after midnight. Wind
southwest 20 km/h gusting to 40 becoming light early this evening.
Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. Wind north
20 km/h becoming light late in the morning. High 23. UV index 5 or
moderate.
Sunday night..Clear. Fog patches developing after midnight. Low 10.

Innisfil - New Tecumseth - Angus.
Tonight..A few clouds. Fog patches developing after midnight. Wind
southwest 20 km/h becoming light early this evening. Low 15.
Sunday..Sunny. Fog patches dissipating in the morning. Wind northwest
20 km/h becoming light late in the morning. High 22. UV index 5 or
moderate.
Sunday night..Clear. Fog patches developing after midnight. Low 7.

Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..A few clouds. Fog patches developing after midnight. Wind
southwest 20 km/h gusting to 40 becoming light early this evening.
Low 11.
Sunday..Mainly sunny. Fog patches dissipating in the morning.
High 20. UV index 5 or moderate.
Sunday night..Clear. Fog patches developing after midnight. Low 10.

Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..A few clouds. Fog patches developing after midnight. Wind
becoming northwest 20 km/h late this evening. Low 11.
Sunday..Sunny. Fog patches dissipating in the morning. High 20. UV
index 5 or moderate.
Sunday night..Clear. Fog patches developing after midnight. Low 10.

Hanover - Dundalk - Southern Grey County.
Tonight..A few clouds. Fog patches developing after midnight. Wind
southwest 20 km/h gusting to 40 becoming light early this evening.
Low 12.
Sunday..Sunny. Fog patches dissipating in the morning. High 22. UV
index 5 or moderate.
Sunday night..Clear. Fog patches developing after midnight. Low 9.

Owen Sound - Blue Mountains - Northern Grey County.
Tonight..A few clouds. Fog patches developing after midnight. Wind
southwest 20 km/h gusting to 40 becoming light early this evening.
Low 12.
Sunday..Sunny. Fog patches dissipating in the morning. High 22. UV
index 5 or moderate.
Sunday night..Clear. Fog patches developing after midnight. Low 9.

Barrie - Collingwood - Hillsdale.
Tonight..A few clouds. Fog patches developing after midnight. Wind
becoming northwest 20 km/h before morning. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. Wind northwest
20 km/h becoming light late in the morning. High 22. UV index 5 or
moderate.
Sunday night..Clear. Fog patches developing after midnight. Low 8.

Midland - Coldwater - Orr Lake.
Tonight..A few clouds. Fog patches developing after midnight. Wind
becoming northwest 20 km/h before morning. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. Wind northwest
20 km/h becoming light late in the morning. High 22. UV index 5 or
moderate.
Sunday night..Clear. Fog patches developing after midnight. Low 8.

Orillia - Lagoon City - Washago.
Tonight..A few clouds. Fog patches developing after midnight. Wind
becoming west 20 km/h after midnight. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. Wind northwest
20 km/h becoming light late in the morning. High 22. UV index 5 or
moderate.
Sunday night..Clear. Fog patches developing after midnight. Low 8.

Cobourg - Colborne - Western Northumberland County.
Tonight..Partly cloudy. Low 16.
Sunday..Sunny. Wind northwest 20 km/h becoming light late in the
morning. High 26. Humidex 28. UV index 5 or moderate.
Sunday night..Clear. Low 11.

Belleville - Quinte West - Eastern Northumberland County.
Tonight..Partly cloudy. Low 16.
Sunday..Sunny. Wind northwest 20 km/h becoming light late in the
morning. High 26. Humidex 28. UV index 5 or moderate.
Sunday night..Clear. Low 11.

Picton - Sandbanks Park.
Tonight..Partly cloudy. Low 16.
Sunday..Sunny. Wind northwest 20 km/h becoming light late in the
morning. High 26. Humidex 28. UV index 5 or moderate.
Sunday night..Clear. Low 11.

Napanee - Consecon.
Tonight..Partly cloudy. Low 16.
Sunday..Sunny. Wind northwest 20 km/h becoming light late in the
morning. High 26. Humidex 28. UV index 5 or moderate.
Sunday night..Clear. Low 11.

Kingston - Odessa - Frontenac Islands.
Tonight..Partly cloudy. Low 16.
Sunday..Clearing in the morning. High 26. Humidex 28. UV index 5 or
moderate.
Sunday night..Clear. Low 11.

Lindsay - Southern Kawartha Lakes.
Tonight..Partly cloudy. Fog patches developing after midnight.
Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. Wind northwest
20 km/h becoming light in the afternoon. High 24. Humidex 25. UV
index 5 or moderate.
Sunday night..Clear. Fog patches developing after midnight. Low 7.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Partly cloudy. Fog patches developing after midnight.
Low 13.
Sunday..Clearing in the morning. Fog patches dissipating in the
morning. High 24. Humidex 25. UV index 5 or moderate.
Sunday night..Clear. Fog patches developing after midnight. Low 7.

Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Partly cloudy. Fog patches developing after midnight.
Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. Wind northwest
20 km/h becoming light late in the morning. High 24. Humidex 25. UV
index 5 or moderate.
Sunday night..Clear. Fog patches developing after midnight. Low 7.

Apsley - Woodview - Northern Peterborough County.
Tonight..Partly cloudy. Fog patches developing after midnight.
Low 13.
Sunday..Clearing in the morning. Fog patches dissipating in the
morning. Wind northwest 20 km/h becoming light late in the morning.
High 24. Humidex 25. UV index 5 or moderate.
Sunday night..Clear. Fog patches developing after midnight. Low 7.

Stirling - Tweed - Madoc.
Tonight..Partly cloudy. Wind south 20 km/h becoming light early this
evening. Low 15.
Sunday..Clearing in the morning. Wind northwest 20 km/h becoming
light late in the morning. High 25. Humidex 27. UV index 5 or
moderate.
Sunday night..Clear. Low 10.

Tamworth - Sydenham - South Frontenac.
Tonight..Partly cloudy. Low 15.
Sunday..Clearing in the morning. High 25. Humidex 27. UV index 5 or
moderate.
Sunday night..Clear. Low 10.

Kaladar - Bannockburn - Bon Echo Park.
Tonight..Partly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 11.
Sunday..Clearing in the morning. Wind northwest 20 km/h becoming
light late in the morning. High 24. UV index 5 or moderate.
Sunday night..Clear. Low 6.

Bancroft - Hastings Highlands - Denbigh.
Tonight..Partly cloudy. Fog patches developing after midnight. Wind
southwest 20 km/h becoming light early this evening. Low 11.
Sunday..Clearing in the morning. Fog patches dissipating in the
morning. Wind northwest 20 km/h becoming light in the afternoon.
High 24. UV index 5 or moderate.
Sunday night..Clear. Low 6.

Gananoque - Mallorytown.
Tonight..Partly cloudy. Low 14.
Sunday..Clearing in the morning. High 26. Humidex 27. UV index 5 or
moderate.
Sunday night..Clear. Low 8.

Brockville - Prescott.
Tonight..Partly cloudy. Wind southwest 20 km/h becoming light early
this evening. Low 14.
Sunday..Clearing in the morning. High 26. Humidex 27. UV index 5 or
moderate.
Sunday night..Clear. Low 8.

Westport - Charleston Lake.
Tonight..Partly cloudy. Low 14.
Sunday..Clearing in the morning. Wind northwest 20 km/h becoming
light in the afternoon. High 26. Humidex 27. UV index 5 or moderate.
Sunday night..Clear. Low 8.

Merrickville-Wolford - Kemptville.
Tonight..Partly cloudy. Low 14.
Sunday..Clearing in the morning. Wind becoming northwest 20 km/h late
in the morning. High 26. Humidex 27. UV index 5 or moderate.
Sunday night..Clear. Low 8.

Ottawa North - Kanata - Orl�ans.
Tonight..Partly cloudy. Fog patches developing after midnight.
Low 14.
Sunday..Clearing in the morning. Fog patches dissipating in the
morning. High 24. Humidex 25. UV index 5 or moderate.
Sunday night..Clear. Low 9.

Ottawa South - Richmond - Metcalfe.
Tonight..Partly cloudy. Low 14.
Sunday..Sunny. High 24. Humidex 25. UV index 5 or moderate.
Sunday night..Clear. Low 9.

Gatineau.
Tonight..Partly cloudy. Fog patches developing after midnight.
Low 12.
Sunday..Clearing in the morning. Fog patches dissipating in the
morning. Wind west 20 km/h becoming light in the afternoon. High 25.
Humidex 26. UV index 4 or moderate.
Sunday night..Clear. Low 8.

Prescott and Russell.
Tonight..Partly cloudy. Fog patches developing after midnight.
Low 15.
Sunday..Clearing in the morning. Fog patches dissipating in the
morning. Wind northwest 20 km/h becoming light in the afternoon.
High 24. Humidex 26. UV index 5 or moderate.
Sunday night..Clear. Low 9.

Morrisburg - Long Sault.
Tonight..Partly cloudy. Low 14.
Sunday..Clearing in the morning. Wind becoming northwest 20 km/h late
in the morning. High 25. Humidex 28. UV index 5 or moderate.
Sunday night..Clear. Low 7.

Cornwall - Lancaster.
Tonight..Partly cloudy. Low 14.
Sunday..Clearing in the morning. Wind west 20 km/h becoming light in
the afternoon. High 25. Humidex 28. UV index 5 or moderate.
Sunday night..Clear. Low 7.

Winchester - Newington.
Tonight..Partly cloudy. Low 14.
Sunday..Clearing in the morning. Wind northwest 20 km/h becoming
light in the afternoon. High 25. Humidex 28. UV index 5 or moderate.
Sunday night..Clear. Low 7.

Maxville - Alexandria.
Tonight..Partly cloudy. Low 14.
Sunday..Clearing in the morning. Wind west 20 km/h becoming light in
the afternoon. High 25. Humidex 28. UV index 4 or moderate.
Sunday night..Clear. Low 7.

Plevna - Sharbot Lake - Western Lanark County.
Tonight..Partly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 14.
Sunday..Clearing in the morning. Wind northwest 20 km/h becoming
light in the afternoon. High 25. Humidex 27. UV index 5 or moderate.
Sunday night..Clear. Low 9.

Smiths Falls - Perth - Eastern Lanark County.
Tonight..Partly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 14.
Sunday..Clearing in the morning. Wind northwest 20 km/h becoming
light late in the morning. High 25. Humidex 27. UV index 5 or
moderate.
Sunday night..Clear. Low 9.

Port Carling - Port Severn.
Tonight..Partly cloudy. Fog patches developing after midnight. Wind
becoming northwest 20 km/h after midnight. Low 13.
Sunday..Clearing in the morning. Fog patches dissipating in the
morning. Wind northwest 20 km/h becoming light in the morning.
High 22. UV index 5 or moderate.
Sunday night..Clear. Fog patches developing after midnight. Low 8.

Bracebridge - Gravenhurst.
Tonight..Partly cloudy. Fog patches developing after midnight.
Low 13.
Sunday..Clearing in the morning. Fog patches dissipating in the
morning. High 22. UV index 5 or moderate.
Sunday night..Clear. Fog patches developing after midnight. Low 8.

Town of Parry Sound - Rosseau - Killbear Park.
Tonight..Partly cloudy. Fog patches developing after midnight.
Low 12.
Sunday..Clearing in the morning. Fog patches dissipating in the
morning. High 21. UV index 5 or moderate.
Sunday night..Clear. Fog patches developing after midnight. Low 8.

Huntsville - Baysville.
Tonight..Partly cloudy. Fog patches developing after midnight. Wind
southwest 20 km/h becoming light early this evening. Low 14.
Sunday..Clearing in the morning. Fog patches dissipating in the
morning. High 21. UV index 5 or moderate.
Sunday night..Clear. Fog patches developing after midnight. Low 8.

Haliburton - Minden - Southern Haliburton County.
Tonight..Partly cloudy. Fog patches developing after midnight.
Low 14.
Sunday..Clearing in the morning. Fog patches dissipating in the
morning. High 21. UV index 5 or moderate.
Sunday night..Clear. Fog patches developing after midnight. Low 8.

Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Tonight..Partly cloudy. Fog patches developing after midnight. Wind
southwest 20 km/h becoming light early this evening. Low 14.
Sunday..Clearing in the morning. Fog patches dissipating in the
morning. Wind northwest 20 km/h becoming light late in the morning.
High 21. UV index 5 or moderate.
Sunday night..Clear. Fog patches developing after midnight. Low 8.

Barry's Bay - Killaloe.
Tonight..Partly cloudy. Fog patches developing after midnight. Wind
southwest 20 km/h becoming light early this evening. Low 14.
Sunday..Clearing in the morning. Fog patches dissipating in the
morning. Wind northwest 20 km/h becoming light in the afternoon.
High 23. UV index 5 or moderate.
Sunday night..Clear. Low 8.

Renfrew - Arnprior - Calabogie.
Tonight..Partly cloudy. Fog patches developing after midnight. Wind
southwest 20 km/h becoming light late this evening. Low 14.
Sunday..Clearing in the morning. Fog patches dissipating in the
morning. Wind northwest 20 km/h becoming light in the afternoon.
High 23. UV index 5 or moderate.
Sunday night..Clear. Low 8.

Petawawa - Pembroke - Cobden.
Tonight..Partly cloudy. Fog patches developing after midnight.
Low 14.
Sunday..Clearing in the morning. Fog patches dissipating in the
morning. Wind northwest 20 km/h becoming light late in the morning.
High 23. UV index 4 or moderate.
Sunday night..Clear. Low 8.

Western Algonquin Park - Lake of Two Rivers.
Tonight..Partly cloudy. Fog patches developing after midnight. Wind
southwest 20 km/h becoming light early this evening. Low 12.
Sunday..Clearing in the morning. Fog patches dissipating in the
morning. High 22. UV index 5 or moderate.
Sunday night..Clear. Low plus 5.

Deep River - Whitney - Eastern Algonquin Park.
Tonight..Partly cloudy. Fog patches developing after midnight. Wind
southwest 20 km/h becoming light this evening. Low 12.
Sunday..Clearing in the morning. Fog patches dissipating in the
morning. Wind northwest 20 km/h becoming light late in the morning.
High 22. UV index 5 or moderate.
Sunday night..Clear. Low plus 5.

Bayfield Inlet - Dunchurch.
Tonight..Partly cloudy. Fog patches developing after midnight. Wind
southwest 20 km/h becoming light this evening. Low 10.
Sunday..Clearing in the morning. Fog patches dissipating in the
morning. High 21. UV index 5 or moderate.
Sunday night..Clear. Fog patches developing after midnight. Low 8.

South River - Burk's Falls.
Tonight..Partly cloudy. Fog patches developing after midnight. Wind
southwest 20 km/h becoming light this evening. Low 10.
Sunday..Clearing in the morning. Fog patches dissipating in the
morning. High 21. UV index 5 or moderate.
Sunday night..Clear. Fog patches developing after midnight. Low 8.

End
$$$$^^

--- up 3 days, 21 hours, 43 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 280900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Sunday 28 September 2025 for
today and Monday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.

City of Toronto.
Today..Mainly sunny. High 24. Humidex 27. UV index 5 or moderate. Tonight..Clear. Low 10.
Monday..Sunny. High 24. Humidex 27. UV index 5 or moderate.

Windsor - Leamington - Essex County.
Today..Mainly sunny. Wind becoming north 20 km/h near noon. High 26.
Humidex 30. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 10.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 29. UV index 6 or high.

Chatham-Kent - Rondeau Park.
Today..Mainly sunny. Wind becoming north 20 km/h near noon. High 26.
Humidex 30. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 10.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 29. UV index 6 or high.

Sarnia - Petrolia - Western Lambton County.
Today..Mainly sunny. Wind becoming north 20 km/h near noon. High 26.
Humidex 30. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 29. UV index 6 or high.

Watford - Pinery Park - Eastern Lambton County.
Today..Mainly sunny. Wind becoming north 20 km/h near noon. High 26.
Humidex 30. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 29. UV index 6 or high.

Rodney - Shedden - Western Elgin County.
Today..Mainly sunny. Wind becoming north 20 km/h near noon. High 26.
Humidex 30. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 29. UV index 6 or high.

St. Thomas - Aylmer - Eastern Elgin County.
Today..Mainly sunny. Wind becoming north 20 km/h near noon. High 26.
Humidex 30. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 29. UV index 6 or high.

Strathroy - Komoka - Western Middlesex County.
Today..Mainly sunny. Wind becoming north 20 km/h near noon. High 26.
Humidex 30. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 29. UV index 6 or high.

London - Parkhill - Eastern Middlesex County.
Today..Mainly sunny. Wind becoming north 20 km/h near noon. High 26.
Humidex 30. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 29. UV index 6 or high.

Simcoe - Delhi - Norfolk.
Today..Mainly sunny. Wind becoming north 20 km/h near noon. High 26.
Humidex 30. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 29. UV index 6 or high.

Dunnville - Caledonia - Haldimand.
Today..Mainly sunny. Wind becoming north 20 km/h near noon. High 24.
Humidex 28. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 10.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 27. UV index 6 or high.

Woodstock - Tillsonburg - Oxford County.
Today..Mainly sunny. Wind becoming north 20 km/h near noon. High 26.
Humidex 30. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 29. UV index 6 or high.

Brantford - County of Brant.
Today..Mainly sunny. Wind becoming north 20 km/h near noon. High 26.
Humidex 30. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 29. UV index 6 or high.

Niagara Falls - Welland - Southern Niagara Region.
Today..Mainly sunny. Wind becoming north 20 km/h near noon. High 24.
Humidex 28. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 10.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 27. UV index 6 or high.

St. Catharines - Grimsby - Northern Niagara Region.
Today..Mainly sunny. Wind becoming north 20 km/h near noon. High 24.
Humidex 28. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 10.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 27. UV index 6 or high.

City of Hamilton.
Today..Mainly sunny. Wind becoming north 20 km/h near noon. High 24.
Humidex 28. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 10.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 27. UV index 6 or high.

Burlington - Oakville.
Today..Mainly sunny. High 24. Humidex 27. UV index 5 or moderate. Tonight..Clear. Low 10.
Monday..Sunny. High 24. Humidex 27. UV index 6 or high.

Halton Hills - Milton.
Today..Mainly sunny. High 24. Humidex 27. UV index 5 or moderate. Tonight..Clear. Low 10.
Monday..Sunny. High 24. Humidex 27. UV index 6 or high.

Mississauga - Brampton.
Today..Mainly sunny. High 24. Humidex 27. UV index 5 or moderate. Tonight..Clear. Low 10.
Monday..Sunny. High 24. Humidex 27. UV index 6 or high.

Caledon.
Today..A mix of sun and cloud. Clearing near noon. Fog patches
dissipating this morning. Wind becoming northwest 20 km/h near noon.
High 23. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 7.
Monday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 25. UV index 6 or high.

Vaughan - Richmond Hill - Markham.
Today..Mainly sunny. High 24. Humidex 27. UV index 5 or moderate. Tonight..Clear. Low 10.
Monday..Sunny. High 24. Humidex 27. UV index 6 or high.

Newmarket - Georgina - Northern York Region.
Today..A mix of sun and cloud. Clearing near noon. Fog patches
dissipating this morning. Wind becoming northwest 20 km/h near noon.
High 23. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 7.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 26. UV index 6 or high.

Pickering - Oshawa - Southern Durham Region.
Today..Mainly sunny. High 24. Humidex 27. UV index 5 or moderate. Tonight..Clear. Low 10.
Monday..Sunny. High 24. Humidex 27. UV index 6 or high.

Uxbridge - Beaverton - Northern Durham Region.
Today..A mix of sun and cloud. Clearing near noon. Fog patches
dissipating this morning. Wind becoming northwest 20 km/h near noon.
High 23. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 7.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 26. UV index 6 or high.

Goderich - Bluewater - Southern Huron County.
Today..A mix of sun and cloud. Clearing near noon. Fog patches
dissipating this morning. High 23. Humidex 27. UV index 5 or
moderate.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 27. UV index 5 or moderate.

Wingham - Blyth - Northern Huron County.
Today..A mix of sun and cloud. Clearing near noon. Fog patches
dissipating this morning. High 23. Humidex 27. UV index 5 or
moderate.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 27. UV index 5 or moderate.

Stratford - Mitchell - Southern Perth County.
Today..A mix of sun and cloud. Clearing near noon. Fog patches
dissipating this morning. High 23. Humidex 27. UV index 5 or
moderate.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 27. UV index 5 or moderate.

Listowel - Milverton - Northern Perth County.
Today..A mix of sun and cloud. Clearing near noon. Fog patches
dissipating this morning. High 23. Humidex 27. UV index 5 or
moderate.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 27. UV index 5 or moderate.

Kitchener - Cambridge - Region of Waterloo.
Today..A mix of sun and cloud. Clearing near noon. Fog patches
dissipating this morning. High 23. Humidex 27. UV index 5 or
moderate.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 27. UV index 6 or high.

Guelph - Erin - Southern Wellington County.
Today..A mix of sun and cloud. Clearing near noon. Fog patches
dissipating this morning. High 23. Humidex 27. UV index 5 or
moderate.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 27. UV index 6 or high.

Mount Forest - Arthur - Northern Wellington County.
Today..A mix of sun and cloud. Clearing near noon. Fog patches
dissipating this morning. High 23. Humidex 27. UV index 5 or
moderate.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 27. UV index 6 or high.

Orangeville - Grand Valley - Southern Dufferin County.
Today..A mix of sun and cloud. Clearing near noon. Fog patches
dissipating this morning. Wind becoming northwest 20 km/h near noon.
High 23. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 7.
Monday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 25. UV index 6 or high.

Shelburne - Mansfield - Northern Dufferin County.
Today..A mix of sun and cloud. Clearing near noon. Fog patches
dissipating this morning. Wind becoming northwest 20 km/h near noon.
High 23. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 7.
Monday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 25. UV index 6 or high.

Innisfil - New Tecumseth - Angus.
Today..A mix of sun and cloud. Clearing near noon. Fog patches
dissipating this morning. Wind becoming northwest 20 km/h near noon.
High 23. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 7.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 26. UV index 5 or moderate.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..A mix of sun and cloud. Clearing near noon. Fog patches
dissipating this morning. High 22. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 24. UV
index 5 or moderate.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..Clearing. Fog patches dissipating this morning. Wind becoming
northwest 20 km/h gusting to 40 near noon. High 20. UV index 5 or
moderate.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 21. UV
index 5 or moderate.

Hanover - Dundalk - Southern Grey County.
Today..A mix of sun and cloud. Clearing near noon. Fog patches
dissipating this morning. High 22. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 24. UV
index 5 or moderate.

Owen Sound - Blue Mountains - Northern Grey County.
Today..A mix of sun and cloud. Clearing near noon. Fog patches
dissipating this morning. High 22. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 24. UV
index 5 or moderate.

Barrie - Collingwood - Hillsdale.
Today..A mix of sun and cloud. Clearing near noon. Fog patches
dissipating this morning. Wind becoming northwest 20 km/h near noon.
High 23. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 7.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 26. UV index 5 or moderate.

Midland - Coldwater - Orr Lake.
Today..A mix of sun and cloud. Clearing near noon. Fog patches
dissipating this morning. Wind becoming northwest 20 km/h near noon.
High 23. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 7.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 26. UV index 5 or moderate.

Orillia - Lagoon City - Washago.
Today..A mix of sun and cloud. Clearing near noon. Fog patches
dissipating this morning. Wind becoming northwest 20 km/h near noon.
High 23. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 7.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 26. UV index 5 or moderate.

Cobourg - Colborne - Western Northumberland County.
Today..A mix of sun and cloud. High 24. Humidex 26. UV index 5 or
moderate.
Tonight..Clear. Low 10.
Monday..Sunny. High 25. Humidex 27. UV index 5 or moderate.

Belleville - Quinte West - Eastern Northumberland County.
Today..A mix of sun and cloud. High 24. Humidex 26. UV index 5 or
moderate.
Tonight..Clear. Low 10.
Monday..Sunny. High 25. Humidex 27. UV index 5 or moderate.

Picton - Sandbanks Park.
Today..A mix of sun and cloud. High 24. Humidex 26. UV index 5 or
moderate.
Tonight..Clear. Low 10.
Monday..Sunny. High 25. Humidex 27. UV index 5 or moderate.

Napanee - Consecon.
Today..A mix of sun and cloud. High 24. Humidex 26. UV index 5 or
moderate.
Tonight..Clear. Low 10.
Monday..Sunny. High 25. Humidex 27. UV index 5 or moderate.

Kingston - Odessa - Frontenac Islands.
Today..A mix of sun and cloud. High 24. Humidex 26. UV index 5 or
moderate.
Tonight..Clear. Low 10.
Monday..Sunny. High 25. Humidex 27. UV index 5 or moderate.

Lindsay - Southern Kawartha Lakes.
Today..A mix of sun and cloud. Clearing near noon. Fog patches
dissipating this morning. High 23. Humidex 25. UV index 5 or
moderate.
Tonight..Clear. Fog patches developing after midnight. Low 6.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 26. UV index 5 or moderate.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..A mix of sun and cloud. Clearing near noon. Fog patches
dissipating this morning. High 23. Humidex 25. UV index 5 or
moderate.
Tonight..Clear. Fog patches developing after midnight. Low 6.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 26. UV index 5 or moderate.

Peterborough City - Lakefield - Southern Peterborough County.
Today..A mix of sun and cloud. Clearing near noon. Fog patches
dissipating this morning. High 23. Humidex 25. UV index 5 or
moderate.
Tonight..Clear. Fog patches developing after midnight. Low 6.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 26. UV index 5 or moderate.

Apsley - Woodview - Northern Peterborough County.
Today..Mainly cloudy. Clearing late this morning. High 23. Humidex
25. UV index 5 or moderate.
Tonight..Clear. Low 6.
Monday..Sunny. High 25. Humidex 26. UV index 5 or moderate.

Stirling - Tweed - Madoc.
Today..Mainly cloudy. Clearing near noon. High 24. Humidex 26. UV
index 4 or moderate.
Tonight..Clear. Low 8.
Monday..Sunny. High 25. Humidex 27. UV index 5 or moderate.

Tamworth - Sydenham - South Frontenac.
Today..Mainly cloudy. Clearing near noon. High 24. Humidex 26. UV
index 4 or moderate.
Tonight..Clear. Low 8.
Monday..Sunny. High 25. Humidex 27. UV index 5 or moderate.

Kaladar - Bannockburn - Bon Echo Park.
Today..Mainly cloudy. Clearing late this morning. High 23. Humidex
25. UV index 5 or moderate.
Tonight..Clear. Low 6.
Monday..Sunny. High 25. Humidex 26. UV index 5 or moderate.

Bancroft - Hastings Highlands - Denbigh.
Today..Clearing this morning. Fog patches dissipating this morning.
High 20. UV index 5 or moderate.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Monday..Sunny. Fog patches dissipating in the morning. High 23. UV
index 5 or moderate.

Gananoque - Mallorytown.
Today..A mix of sun and cloud. High 24. Humidex 26. UV index 5 or
moderate.
Tonight..Clear. Low 10.
Monday..Sunny. High 25. Humidex 27. UV index 5 or moderate.

Brockville - Prescott.
Today..Mainly cloudy. Clearing near noon. Fog patches dissipating
this morning. High 23. Humidex 25. UV index 4 or moderate.
Tonight..Clear. Fog patches developing overnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 27. UV index 5 or moderate.

Westport - Charleston Lake.
Today..Mainly cloudy. Clearing near noon. High 24. Humidex 26. UV
index 4 or moderate.
Tonight..Clear. Low 8.
Monday..Sunny. High 25. Humidex 27. UV index 5 or moderate.

Merrickville-Wolford - Kemptville.
Today..Mainly cloudy. Clearing near noon. Fog patches dissipating
this morning. High 23. Humidex 25. UV index 4 or moderate.
Tonight..Clear. Fog patches developing overnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 27. UV index 5 or moderate.

Ottawa North - Kanata - Orl�ans.
Today..Mainly cloudy. Clearing near noon. Fog patches dissipating
this morning. High 23. Humidex 25. UV index 4 or moderate.
Tonight..Clear. Fog patches developing overnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 27. UV index 5 or moderate.

Ottawa South - Richmond - Metcalfe.
Today..Mainly cloudy. Clearing near noon. Fog patches dissipating
this morning. High 23. Humidex 25. UV index 4 or moderate.
Tonight..Clear. Fog patches developing overnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 27. UV index 5 or moderate.

Gatineau.
Today..Mainly cloudy. Clearing near noon. Fog patches dissipating
this morning. High 23. Humidex 25. UV index 4 or moderate.
Tonight..Clear. Fog patches developing overnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 27. UV index 5 or moderate.

Prescott and Russell.
Today..Mainly cloudy. Clearing near noon. Fog patches dissipating
this morning. High 23. Humidex 25. UV index 4 or moderate.
Tonight..Clear. Fog patches developing overnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 27. UV index 5 or moderate.

Morrisburg - Long Sault.
Today..Mainly cloudy. Clearing near noon. Fog patches dissipating
this morning. High 23. Humidex 25. UV index 4 or moderate.
Tonight..Clear. Fog patches developing overnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 27. UV index 5 or moderate.

Cornwall - Lancaster.
Today..Mainly cloudy. Clearing near noon. Fog patches dissipating
this morning. High 23. Humidex 25. UV index 4 or moderate.
Tonight..Clear. Fog patches developing overnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 27. UV index 5 or moderate.

Winchester - Newington.
Today..Mainly cloudy. Clearing near noon. Fog patches dissipating
this morning. High 23. Humidex 25. UV index 4 or moderate.
Tonight..Clear. Fog patches developing overnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 27. UV index 5 or moderate.

Maxville - Alexandria.
Today..Mainly cloudy. Clearing near noon. Fog patches dissipating
this morning. High 23. Humidex 25. UV index 4 or moderate.
Tonight..Clear. Fog patches developing overnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 27. UV index 5 or moderate.

Plevna - Sharbot Lake - Western Lanark County.
Today..Mainly cloudy. Clearing late this morning. High 23. Humidex
25. UV index 5 or moderate.
Tonight..Clear. Low 6.
Monday..Sunny. High 25. Humidex 26. UV index 5 or moderate.

Smiths Falls - Perth - Eastern Lanark County.
Today..Mainly cloudy. Clearing late this morning. High 23. Humidex
25. UV index 5 or moderate.
Tonight..Clear. Low 6.
Monday..Sunny. High 25. Humidex 26. UV index 5 or moderate.

Port Carling - Port Severn.
Today..Clearing this morning. Fog patches dissipating this morning.
High 20. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 21. UV
index 5 or moderate.

Bracebridge - Gravenhurst.
Today..Clearing this morning. Fog patches dissipating this morning.
High 20. UV index 5 or moderate.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Monday..Sunny. Fog patches dissipating in the morning. High 23. UV
index 5 or moderate.

Town of Parry Sound - Rosseau - Killbear Park.
Today..Clearing this morning. Fog patches dissipating this morning.
High 20. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 21. UV
index 5 or moderate.

Huntsville - Baysville.
Today..Clearing this morning. Fog patches dissipating this morning.
High 20. UV index 5 or moderate.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Monday..Sunny. Fog patches dissipating in the morning. High 23. UV
index 5 or moderate.

Haliburton - Minden - Southern Haliburton County.
Today..Clearing this morning. Fog patches dissipating this morning.
High 20. UV index 5 or moderate.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Monday..Sunny. Fog patches dissipating in the morning. High 23. UV
index 5 or moderate.

Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Today..Clearing this morning. Fog patches dissipating this morning.
High 20. UV index 5 or moderate.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Monday..Sunny. Fog patches dissipating in the morning. High 23. UV
index 5 or moderate.

Barry's Bay - Killaloe.
Today..Clearing this morning. Fog patches dissipating this morning.
High 20. UV index 5 or moderate.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Monday..Sunny. Fog patches dissipating in the morning. High 23. UV
index 5 or moderate.

Renfrew - Arnprior - Calabogie.
Today..Clearing this morning. Fog patches dissipating this morning.
High 21. UV index 5 or moderate.
Tonight..Clear. Fog patches developing overnight. Low 7.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 26. UV index 5 or moderate.

Petawawa - Pembroke - Cobden.
Today..Clearing this morning. Fog patches dissipating this morning.
High 21. UV index 4 or moderate.
Tonight..Clear. Fog patches developing overnight. Low 7.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 26. UV index 5 or moderate.

Western Algonquin Park - Lake of Two Rivers.
Today..Clearing this morning. Fog patches dissipating this morning.
High 20. UV index 5 or moderate.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Monday..Sunny. Fog patches dissipating in the morning. High 23. UV
index 5 or moderate.

Deep River - Whitney - Eastern Algonquin Park.
Today..Clearing this morning. Fog patches dissipating this morning.
High 20. UV index 5 or moderate.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Monday..Sunny. Fog patches dissipating in the morning. High 23. UV
index 5 or moderate.

Bayfield Inlet - Dunchurch.
Today..Clearing this morning. Fog patches dissipating this morning.
High 20. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 21. UV
index 5 or moderate.

South River - Burk's Falls.
Today..Clearing this morning. Fog patches dissipating this morning.
High 20. UV index 5 or moderate.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Monday..Sunny. Fog patches dissipating in the morning. High 23. UV
index 5 or moderate.

End
$$$$^^

--- up 4 days, 11 hours, 13 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 281500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Sunday 28 September 2025 for
today and Monday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.

City of Toronto.
Today..Sunny. High 24. Humidex 27. UV index 5 or moderate.
Tonight..Clear. Low 10.
Monday..Sunny. High 24. Humidex 27. UV index 5 or moderate.

Windsor - Leamington - Essex County.
Today..Sunny. Wind north 20 km/h. High 26. Humidex 30. UV index 6 or
high.
Tonight..Clear. Fog patches developing after midnight. Low 10.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 29. UV index 6 or high.

Chatham-Kent - Rondeau Park.
Today..Sunny. Wind north 20 km/h. High 26. Humidex 30. UV index 6 or
high.
Tonight..Clear. Fog patches developing after midnight. Low 10.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 29. UV index 6 or high.

Sarnia - Petrolia - Western Lambton County.
Today..Sunny. Wind north 20 km/h. High 26. Humidex 30. UV index 5 or
moderate.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 28. UV index 6 or high.

Watford - Pinery Park - Eastern Lambton County.
Today..Sunny. Wind north 20 km/h. High 26. Humidex 30. UV index 5 or
moderate.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 28. UV index 6 or high.

Rodney - Shedden - Western Elgin County.
Today..Sunny. Wind north 20 km/h. High 26. Humidex 30. UV index 6 or
high.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 28. UV index 6 or high.

St. Thomas - Aylmer - Eastern Elgin County.
Today..Sunny. Wind north 20 km/h. High 26. Humidex 30. UV index 5 or
moderate.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 28. UV index 6 or high.

Strathroy - Komoka - Western Middlesex County.
Today..Sunny. Wind north 20 km/h. High 26. Humidex 30. UV index 5 or
moderate.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 28. UV index 6 or high.

London - Parkhill - Eastern Middlesex County.
Today..Sunny. Wind north 20 km/h. High 26. Humidex 30. UV index 5 or
moderate.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 28. UV index 6 or high.

Simcoe - Delhi - Norfolk.
Today..Sunny. Wind north 20 km/h. High 26. Humidex 30. UV index 5 or
moderate.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 28. UV index 6 or high.

Dunnville - Caledonia - Haldimand.
Today..Sunny. Wind north 20 km/h. High 24. Humidex 28. UV index 5 or
moderate.
Tonight..Clear. Fog patches developing after midnight. Low 10.
Monday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 27. UV index 6 or high.

Woodstock - Tillsonburg - Oxford County.
Today..Sunny. Wind north 20 km/h. High 26. Humidex 30. UV index 5 or
moderate.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 28. UV index 6 or high.

Brantford - County of Brant.
Today..Sunny. Wind north 20 km/h. High 26. Humidex 30. UV index 5 or
moderate.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 28. UV index 6 or high.

Niagara Falls - Welland - Southern Niagara Region.
Today..Clearing near noon. Wind north 20 km/h. High 24. Humidex 28.
UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 10.
Monday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 27. UV index 6 or high.

St. Catharines - Grimsby - Northern Niagara Region.
Today..Sunny. Wind north 20 km/h. High 24. Humidex 28. UV index 5 or
moderate.
Tonight..Clear. Fog patches developing after midnight. Low 10.
Monday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 27. UV index 6 or high.

City of Hamilton.
Today..Sunny. Wind north 20 km/h. High 24. Humidex 28. UV index 5 or
moderate.
Tonight..Clear. Fog patches developing after midnight. Low 10.
Monday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 27. UV index 6 or high.

Burlington - Oakville.
Today..Sunny. High 24. Humidex 27. UV index 5 or moderate.
Tonight..Clear. Low 10.
Monday..Sunny. High 24. Humidex 27. UV index 6 or high.

Halton Hills - Milton.
Today..Sunny. High 24. Humidex 27. UV index 5 or moderate.
Tonight..Clear. Low 10.
Monday..Sunny. High 24. Humidex 27. UV index 6 or high.

Mississauga - Brampton.
Today..Sunny. High 24. Humidex 27. UV index 5 or moderate.
Tonight..Clear. Low 10.
Monday..Sunny. High 24. Humidex 27. UV index 6 or high.

Caledon.
Today..Sunny. Wind northwest 20 km/h. High 23. Humidex 25. UV index 5
or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 7.
Monday..Sunny. Fog patches dissipating in the morning. High 23. UV
index 6 or high.

Vaughan - Richmond Hill - Markham.
Today..Sunny. High 24. Humidex 27. UV index 5 or moderate.
Tonight..Clear. Low 10.
Monday..Sunny. High 24. Humidex 27. UV index 6 or high.

Newmarket - Georgina - Northern York Region.
Today..Sunny. Wind northwest 20 km/h. High 23. Humidex 25. UV index 5
or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 7.
Monday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 25. UV index 6 or high.

Pickering - Oshawa - Southern Durham Region.
Today..Sunny. High 24. Humidex 27. UV index 5 or moderate.
Tonight..Clear. Low 10.
Monday..Sunny. High 24. Humidex 27. UV index 6 or high.

Uxbridge - Beaverton - Northern Durham Region.
Today..Sunny. Wind northwest 20 km/h. High 23. Humidex 25. UV index 5
or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 7.
Monday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 25. UV index 6 or high.

Goderich - Bluewater - Southern Huron County.
Today..Sunny. High 23. Humidex 27. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 27. UV index 5 or moderate.

Wingham - Blyth - Northern Huron County.
Today..Sunny. High 23. Humidex 27. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 27. UV index 5 or moderate.

Stratford - Mitchell - Southern Perth County.
Today..Sunny. High 23. Humidex 27. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 27. UV index 5 or moderate.

Listowel - Milverton - Northern Perth County.
Today..Sunny. High 23. Humidex 27. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 27. UV index 5 or moderate.

Kitchener - Cambridge - Region of Waterloo.
Today..Sunny. High 23. Humidex 27. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 27. UV index 6 or high.

Guelph - Erin - Southern Wellington County.
Today..Sunny. High 23. Humidex 27. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 27. UV index 6 or high.

Mount Forest - Arthur - Northern Wellington County.
Today..Sunny. High 23. Humidex 27. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 27. UV index 6 or high.

Orangeville - Grand Valley - Southern Dufferin County.
Today..Sunny. Wind northwest 20 km/h. High 23. Humidex 25. UV index 5
or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 7.
Monday..Sunny. Fog patches dissipating in the morning. High 23. UV
index 6 or high.

Shelburne - Mansfield - Northern Dufferin County.
Today..Sunny. Wind northwest 20 km/h. High 23. Humidex 25. UV index 5
or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 7.
Monday..Sunny. Fog patches dissipating in the morning. High 23. UV
index 6 or high.

Innisfil - New Tecumseth - Angus.
Today..Sunny. Wind northwest 20 km/h. High 23. Humidex 25. UV index 5
or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 7.
Monday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 25. UV index 5 or moderate.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..Sunny. High 22. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 23. UV
index 5 or moderate.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..Sunny. Wind northwest 20 km/h gusting to 40. High 20. UV
index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 21. UV
index 5 or moderate.

Hanover - Dundalk - Southern Grey County.
Today..Sunny. High 22. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 23. UV
index 5 or moderate.

Owen Sound - Blue Mountains - Northern Grey County.
Today..Sunny. High 22. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 23. UV
index 5 or moderate.

Barrie - Collingwood - Hillsdale.
Today..Sunny. Wind northwest 20 km/h. High 23. Humidex 25. UV index 5
or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 7.
Monday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 25. UV index 5 or moderate.

Midland - Coldwater - Orr Lake.
Today..Sunny. Wind northwest 20 km/h. High 23. Humidex 25. UV index 5
or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 7.
Monday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 25. UV index 5 or moderate.

Orillia - Lagoon City - Washago.
Today..Sunny. Wind northwest 20 km/h. High 23. Humidex 25. UV index 5
or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 7.
Monday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 25. UV index 5 or moderate.

Cobourg - Colborne - Western Northumberland County.
Today..Sunny. High 24. Humidex 26. UV index 5 or moderate.
Tonight..Clear. Low 10.
Monday..Sunny. High 25. Humidex 27. UV index 5 or moderate.

Belleville - Quinte West - Eastern Northumberland County.
Today..Sunny. High 24. Humidex 26. UV index 5 or moderate.
Tonight..Clear. Low 10.
Monday..Sunny. High 25. Humidex 27. UV index 5 or moderate.

Picton - Sandbanks Park.
Today..Clearing near noon. High 24. Humidex 26. UV index 5 or
moderate.
Tonight..Clear. Low 10.
Monday..Sunny. High 25. Humidex 27. UV index 5 or moderate.

Napanee - Consecon.
Today..Clearing near noon. High 24. Humidex 26. UV index 5 or
moderate.
Tonight..Clear. Low 10.
Monday..Sunny. High 25. Humidex 27. UV index 5 or moderate.

Kingston - Odessa - Frontenac Islands.
Today..Clearing near noon. High 24. Humidex 26. UV index 5 or
moderate.
Tonight..Clear. Low 10.
Monday..Sunny. High 25. Humidex 27. UV index 5 or moderate.

Lindsay - Southern Kawartha Lakes.
Today..Sunny. High 23. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 6.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 26. UV index 5 or moderate.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Sunny. High 23. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 6.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 26. UV index 5 or moderate.

Peterborough City - Lakefield - Southern Peterborough County.
Today..Sunny. High 23. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 6.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 26. UV index 5 or moderate.

Apsley - Woodview - Northern Peterborough County.
Today..Sunny. High 23. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Low 6.
Monday..Sunny. High 25. Humidex 26. UV index 5 or moderate.

Stirling - Tweed - Madoc.
Today..Sunny. High 24. Humidex 26. UV index 5 or moderate.
Tonight..Clear. Low 8.
Monday..Sunny. High 25. Humidex 27. UV index 5 or moderate.

Tamworth - Sydenham - South Frontenac.
Today..Sunny. High 24. Humidex 26. UV index 5 or moderate.
Tonight..Clear. Low 8.
Monday..Sunny. High 25. Humidex 27. UV index 5 or moderate.

Kaladar - Bannockburn - Bon Echo Park.
Today..Sunny. High 23. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Low 6.
Monday..Sunny. High 25. Humidex 26. UV index 5 or moderate.

Bancroft - Hastings Highlands - Denbigh.
Today..Sunny. High 20. UV index 5 or moderate.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Monday..Sunny. Fog patches dissipating in the morning. High 23. UV
index 5 or moderate.

Gananoque - Mallorytown.
Today..Clearing near noon. High 24. Humidex 26. UV index 5 or
moderate.
Tonight..Clear. Low 10.
Monday..Sunny. High 25. Humidex 27. UV index 5 or moderate.

Brockville - Prescott.
Today..Clearing near noon. High 23. Humidex 25. UV index 5 or
moderate.
Tonight..Clear. Fog patches developing overnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 27. UV index 5 or moderate.

Westport - Charleston Lake.
Today..Sunny. High 24. Humidex 26. UV index 5 or moderate.
Tonight..Clear. Low 8.
Monday..Sunny. High 25. Humidex 27. UV index 5 or moderate.

Merrickville-Wolford - Kemptville.
Today..Sunny. High 23. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Fog patches developing overnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 27. UV index 5 or moderate.

Ottawa North - Kanata - Orl�ans.
Today..Sunny. High 23. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Fog patches developing overnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 27. UV index 5 or moderate.

Ottawa South - Richmond - Metcalfe.
Today..Sunny. High 23. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Fog patches developing overnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 27. UV index 5 or moderate.

Gatineau.
Today..Sunny. High 23. Humidex 25. UV index 4 or moderate.
Tonight..Clear. Fog patches developing overnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 27. UV index 5 or moderate.

Prescott and Russell.
Today..Sunny. High 23. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Fog patches developing overnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 27. UV index 5 or moderate.

Morrisburg - Long Sault.
Today..Sunny. High 23. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Fog patches developing overnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 27. UV index 5 or moderate.

Cornwall - Lancaster.
Today..Sunny. High 23. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Fog patches developing overnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 27. UV index 5 or moderate.

Winchester - Newington.
Today..Sunny. High 23. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Fog patches developing overnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 27. UV index 5 or moderate.

Maxville - Alexandria.
Today..Sunny. High 23. Humidex 25. UV index 4 or moderate.
Tonight..Clear. Fog patches developing overnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 27. UV index 5 or moderate.

Plevna - Sharbot Lake - Western Lanark County.
Today..Sunny. High 23. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Low 6.
Monday..Sunny. High 25. Humidex 26. UV index 5 or moderate.

Smiths Falls - Perth - Eastern Lanark County.
Today..Sunny. High 23. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Low 6.
Monday..Sunny. High 25. Humidex 26. UV index 5 or moderate.

Port Carling - Port Severn.
Today..Sunny. High 20. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 21. UV
index 5 or moderate.

Bracebridge - Gravenhurst.
Today..Sunny. High 20. UV index 5 or moderate.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Monday..Sunny. Fog patches dissipating in the morning. High 23. UV
index 5 or moderate.

Town of Parry Sound - Rosseau - Killbear Park.
Today..Sunny. High 20. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 21. UV
index 5 or moderate.

Huntsville - Baysville.
Today..Sunny. High 20. UV index 5 or moderate.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Monday..Sunny. Fog patches dissipating in the morning. High 23. UV
index 5 or moderate.

Haliburton - Minden - Southern Haliburton County.
Today..Sunny. High 20. UV index 5 or moderate.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Monday..Sunny. Fog patches dissipating in the morning. High 23. UV
index 5 or moderate.

Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Today..Sunny. High 20. UV index 5 or moderate.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Monday..Sunny. Fog patches dissipating in the morning. High 23. UV
index 5 or moderate.

Barry's Bay - Killaloe.
Today..Sunny. High 20. UV index 5 or moderate.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Monday..Sunny. Fog patches dissipating in the morning. High 23. UV
index 5 or moderate.

Renfrew - Arnprior - Calabogie.
Today..Sunny. High 21. UV index 5 or moderate.
Tonight..Clear. Fog patches developing overnight. Low 7.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 26. UV index 5 or moderate.

Petawawa - Pembroke - Cobden.
Today..Sunny. High 21. UV index 4 or moderate.
Tonight..Clear. Fog patches developing overnight. Low 7.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 26. UV index 5 or moderate.

Western Algonquin Park - Lake of Two Rivers.
Today..Sunny. High 20. UV index 5 or moderate.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Monday..Sunny. Fog patches dissipating in the morning. High 23. UV
index 5 or moderate.

Deep River - Whitney - Eastern Algonquin Park.
Today..Sunny. High 20. UV index 5 or moderate.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Monday..Sunny. Fog patches dissipating in the morning. High 23. UV
index 5 or moderate.

Bayfield Inlet - Dunchurch.
Today..Sunny. High 20. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 21. UV
index 5 or moderate.

South River - Burk's Falls.
Today..Sunny. High 20. UV index 5 or moderate.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Monday..Sunny. Fog patches dissipating in the morning. High 23. UV
index 5 or moderate.

End
$$$$^^

--- up 2 hours, 48 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 281930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Sunday 28 September 2025 for
tonight Monday and Monday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Monday.

City of Toronto.
Tonight..Clear. Low 11.
Monday..Sunny. High 24. Humidex 27. UV index 5 or moderate.
Monday night..Clear. Low 11.

Windsor - Leamington - Essex County.
Tonight..Clear. Fog patches developing after midnight. Wind north
20 km/h becoming light early this evening. Low 11.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 28. UV index 6 or high.
Monday night..Clear. Fog patches developing overnight. Low 11.

Chatham-Kent - Rondeau Park.
Tonight..Clear. Fog patches developing after midnight. Wind north
20 km/h becoming light early this evening. Low 11.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 29. UV index 6 or high.
Monday night..Clear. Fog patches developing overnight. Low 11.

Sarnia - Petrolia - Western Lambton County.
Tonight..Clear. Fog patches developing after midnight. Wind north
20 km/h becoming light early this evening. Low 11.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 28. UV index 6 or high.
Monday night..Clear. Fog patches developing overnight. Low 11.

Watford - Pinery Park - Eastern Lambton County.
Tonight..Clear. Fog patches developing after midnight. Wind north
20 km/h becoming light early this evening. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 28. UV index 6 or high.
Monday night..Clear. Fog patches developing overnight. Low 10.

Rodney - Shedden - Western Elgin County.
Tonight..Clear. Fog patches developing after midnight. Wind north
20 km/h becoming light early this evening. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 28. UV index 6 or high.
Monday night..Clear. Fog patches developing overnight. Low 10.

St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Clear. Fog patches developing after midnight. Wind north
20 km/h becoming light early this evening. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 28. UV index 6 or high.
Monday night..Clear. Fog patches developing overnight. Low 10.

Strathroy - Komoka - Western Middlesex County.
Tonight..Clear. Fog patches developing after midnight. Wind north
20 km/h becoming light early this evening. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 28. UV index 6 or high.
Monday night..Clear. Fog patches developing overnight. Low 10.

London - Parkhill - Eastern Middlesex County.
Tonight..Clear. Fog patches developing after midnight. Wind north
20 km/h becoming light early this evening. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 28. UV index 6 or high.
Monday night..Clear. Fog patches developing overnight. Low 10.

Simcoe - Delhi - Norfolk.
Tonight..Clear. Fog patches developing after midnight. Wind north
20 km/h becoming light early this evening. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 28. UV index 6 or high.
Monday night..Clear. Fog patches developing overnight. Low 10.

Dunnville - Caledonia - Haldimand.
Tonight..Clear. Fog patches developing after midnight. Wind north
20 km/h becoming light early this evening. Low 10.
Monday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 27. UV index 6 or high.
Monday night..Clear. Fog patches developing overnight. Low 11.

Woodstock - Tillsonburg - Oxford County.
Tonight..Clear. Fog patches developing after midnight. Wind north
20 km/h becoming light early this evening. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 28. UV index 6 or high.
Monday night..Clear. Fog patches developing overnight. Low 10.

Brantford - County of Brant.
Tonight..Clear. Fog patches developing after midnight. Wind north
20 km/h becoming light early this evening. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 28. UV index 6 or high.
Monday night..Clear. Fog patches developing overnight. Low 10.

Niagara Falls - Welland - Southern Niagara Region.
Tonight..Clear. Fog patches developing after midnight. Wind north
20 km/h becoming light early this evening. Low 10.
Monday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 27. UV index 6 or high.
Monday night..Clear. Fog patches developing overnight. Low 11.

St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Clear. Fog patches developing after midnight. Wind north
20 km/h becoming light early this evening. Low 10.
Monday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 27. UV index 6 or high.
Monday night..Clear. Fog patches developing overnight. Low 11.

City of Hamilton.
Tonight..Clear. Fog patches developing after midnight. Wind north
20 km/h becoming light early this evening. Low 10.
Monday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 27. UV index 6 or high.
Monday night..Clear. Fog patches developing overnight. Low 11.

Burlington - Oakville.
Tonight..Clear. Low 10.
Monday..Sunny. High 24. Humidex 27. UV index 6 or high.
Monday night..Clear. Low 11.

Halton Hills - Milton.
Tonight..Clear. Low 10.
Monday..Sunny. High 24. Humidex 27. UV index 6 or high.
Monday night..Clear. Low 10.

Mississauga - Brampton.
Tonight..Clear. Low 10.
Monday..Sunny. High 24. Humidex 27. UV index 6 or high.
Monday night..Clear. Low 10.

Caledon.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light early this evening. Low 7.
Monday..Sunny. Fog patches dissipating in the morning. High 23. UV
index 6 or high.
Monday night..Clear. Fog patches developing overnight. Low 8.

Vaughan - Richmond Hill - Markham.
Tonight..Clear. Low 10.
Monday..Sunny. High 24. Humidex 27. UV index 6 or high.
Monday night..Clear. Low 10.

Newmarket - Georgina - Northern York Region.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light early this evening. Low 7.
Monday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 25. UV index 6 or high.
Monday night..Clear. Fog patches developing overnight. Low 8.

Pickering - Oshawa - Southern Durham Region.
Tonight..Clear. Low 10.
Monday..Sunny. High 24. Humidex 27. UV index 6 or high.
Monday night..Clear. Low 10.

Uxbridge - Beaverton - Northern Durham Region.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light early this evening. Low 7.
Monday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 25. UV index 6 or high.
Monday night..Clear. Fog patches developing overnight. Low 8.

Goderich - Bluewater - Southern Huron County.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 27. UV index 5 or moderate.
Monday night..Clear. Fog patches developing overnight. Low 9.

Wingham - Blyth - Northern Huron County.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 27. UV index 5 or moderate.
Monday night..Clear. Fog patches developing overnight. Low 9.

Stratford - Mitchell - Southern Perth County.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 27. UV index 5 or moderate.
Monday night..Clear. Fog patches developing overnight. Low 9.

Listowel - Milverton - Northern Perth County.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 27. UV index 5 or moderate.
Monday night..Clear. Fog patches developing overnight. Low 9.

Kitchener - Cambridge - Region of Waterloo.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 27. UV index 6 or high.
Monday night..Clear. Fog patches developing overnight. Low 9.

Guelph - Erin - Southern Wellington County.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 27. UV index 6 or high.
Monday night..Clear. Fog patches developing overnight. Low 9.

Mount Forest - Arthur - Northern Wellington County.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 27. UV index 6 or high.
Monday night..Clear. Fog patches developing overnight. Low 9.

Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light early this evening. Low 7.
Monday..Sunny. Fog patches dissipating in the morning. High 23. UV
index 6 or high.
Monday night..Clear. Fog patches developing overnight. Low 8.

Shelburne - Mansfield - Northern Dufferin County.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light early this evening. Low 7.
Monday..Sunny. Fog patches dissipating in the morning. High 23. UV
index 6 or high.
Monday night..Clear. Fog patches developing overnight. Low 8.

Innisfil - New Tecumseth - Angus.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light early this evening. Low 7.
Monday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 25. UV index 5 or moderate.
Monday night..Clear. Fog patches developing overnight. Low 8.

Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 23. UV
index 5 or moderate.
Monday night..Clear. Fog patches developing overnight. Low 8.

Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h gusting to 40 becoming light early this evening. Low 9.
Monday..Sunny. Fog patches dissipating in the morning. High 21. UV
index 5 or moderate.
Monday night..Clear. Fog patches developing overnight. Low 10.

Hanover - Dundalk - Southern Grey County.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 23. UV
index 5 or moderate.
Monday night..Clear. Fog patches developing overnight. Low 8.

Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 23. UV
index 5 or moderate.
Monday night..Clear. Fog patches developing overnight. Low 8.

Barrie - Collingwood - Hillsdale.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light early this evening. Low 7.
Monday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 25. UV index 5 or moderate.
Monday night..Clear. Fog patches developing overnight. Low 8.

Midland - Coldwater - Orr Lake.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light early this evening. Low 7.
Monday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 25. UV index 5 or moderate.
Monday night..Clear. Fog patches developing overnight. Low 8.

Orillia - Lagoon City - Washago.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light early this evening. Low 7.
Monday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 25. UV index 5 or moderate.
Monday night..Clear. Fog patches developing overnight. Low 8.

Cobourg - Colborne - Western Northumberland County.
Tonight..Clear. Low 10.
Monday..Sunny. High 25. Humidex 27. UV index 5 or moderate.
Monday night..Clear. Low 11.

Belleville - Quinte West - Eastern Northumberland County.
Tonight..Clear. Low 10.
Monday..Sunny. High 25. Humidex 27. UV index 5 or moderate.
Monday night..Clear. Low 11.

Picton - Sandbanks Park.
Tonight..Clear. Low 10.
Monday..Sunny. High 25. Humidex 27. UV index 5 or moderate.
Monday night..Clear. Low 11.

Napanee - Consecon.
Tonight..Clear. Low 10.
Monday..Sunny. High 25. Humidex 27. UV index 5 or moderate.
Monday night..Clear. Low 11.

Kingston - Odessa - Frontenac Islands.
Tonight..Clear. Low 10.
Monday..Sunny. High 25. Humidex 27. UV index 5 or moderate.
Monday night..Clear. Low 11.

Lindsay - Southern Kawartha Lakes.
Tonight..Clear. Fog patches developing after midnight. Low 6.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 26. UV index 5 or moderate.
Monday night..Clear. Low 8.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Clear. Fog patches developing after midnight. Low 6.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 26. UV index 5 or moderate.
Monday night..Clear. Low 8.

Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Clear. Fog patches developing after midnight. Low 6.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 26. UV index 5 or moderate.
Monday night..Clear. Low 8.

Apsley - Woodview - Northern Peterborough County.
Tonight..Clear. Low 6.
Monday..Sunny. High 25. Humidex 26. UV index 5 or moderate.
Monday night..Clear. Low 8.

Stirling - Tweed - Madoc.
Tonight..Clear. Low 8.
Monday..Sunny. High 25. Humidex 27. UV index 5 or moderate.
Monday night..Clear. Low 10.

Tamworth - Sydenham - South Frontenac.
Tonight..Clear. Low 8.
Monday..Sunny. High 25. Humidex 27. UV index 5 or moderate.
Monday night..Clear. Low 10.

Kaladar - Bannockburn - Bon Echo Park.
Tonight..Clear. Low 6.
Monday..Sunny. High 25. Humidex 26. UV index 5 or moderate.
Monday night..Clear. Low 9.

Bancroft - Hastings Highlands - Denbigh.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Monday..Sunny. Fog patches dissipating in the morning. High 23. UV
index 5 or moderate.
Monday night..Clear. Low 7.

Gananoque - Mallorytown.
Tonight..Clear. Low 10.
Monday..Sunny. High 25. Humidex 27. UV index 5 or moderate.
Monday night..Clear. Low 11.

Brockville - Prescott.
Tonight..Clear. Fog patches developing overnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 27. UV index 5 or moderate.
Monday night..Clear. Low 10.

Westport - Charleston Lake.
Tonight..Clear. Low 8.
Monday..Sunny. High 25. Humidex 27. UV index 5 or moderate.
Monday night..Clear. Low 10.

Merrickville-Wolford - Kemptville.
Tonight..Clear. Fog patches developing overnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 27. UV index 5 or moderate.
Monday night..Clear. Low 10.

Ottawa North - Kanata - Orl�ans.
Tonight..Clear. Fog patches developing overnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 27. UV index 5 or moderate.
Monday night..Clear. Low 9.

Ottawa South - Richmond - Metcalfe.
Tonight..Clear. Fog patches developing overnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 27. UV index 5 or moderate.
Monday night..Clear. Low 9.

Gatineau.
Tonight..Clear. Fog patches developing overnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 27. UV index 5 or moderate.
Monday night..Clear. Low 9.

Prescott and Russell.
Tonight..Clear. Fog patches developing overnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 27. UV index 5 or moderate.
Monday night..Clear. Low 9.

Morrisburg - Long Sault.
Tonight..Clear. Fog patches developing overnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 27. UV index 5 or moderate.
Monday night..Clear. Low 10.

Cornwall - Lancaster.
Tonight..Clear. Fog patches developing overnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 27. UV index 5 or moderate.
Monday night..Clear. Low 10.

Winchester - Newington.
Tonight..Clear. Fog patches developing overnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 27. UV index 5 or moderate.
Monday night..Clear. Low 10.

Maxville - Alexandria.
Tonight..Clear. Fog patches developing overnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 27. UV index 5 or moderate.
Monday night..Clear. Low 10.

Plevna - Sharbot Lake - Western Lanark County.
Tonight..Clear. Low 6.
Monday..Sunny. High 25. Humidex 26. UV index 5 or moderate.
Monday night..Clear. Low 9.

Smiths Falls - Perth - Eastern Lanark County.
Tonight..Clear. Low 6.
Monday..Sunny. High 25. Humidex 26. UV index 5 or moderate.
Monday night..Clear. Low 9.

Port Carling - Port Severn.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 21. UV
index 5 or moderate.
Monday night..Clear. Fog patches developing overnight. Low 8.

Bracebridge - Gravenhurst.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Monday..Sunny. Fog patches dissipating in the morning. High 23. UV
index 5 or moderate.
Monday night..Clear. Fog patches developing overnight. Low 7.

Town of Parry Sound - Rosseau - Killbear Park.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 21. UV
index 5 or moderate.
Monday night..Clear. Fog patches developing overnight. Low 8.

Huntsville - Baysville.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Monday..Sunny. Fog patches dissipating in the morning. High 23. UV
index 5 or moderate.
Monday night..Clear. Fog patches developing overnight. Low 6.

Haliburton - Minden - Southern Haliburton County.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Monday..Sunny. Fog patches dissipating in the morning. High 23. UV
index 5 or moderate.
Monday night..Clear. Low 6.

Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Monday..Sunny. Fog patches dissipating in the morning. High 23. UV
index 5 or moderate.
Monday night..Clear. Low 6.

Barry's Bay - Killaloe.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Monday..Sunny. Fog patches dissipating in the morning. High 23. UV
index 5 or moderate.
Monday night..Clear. Low 7.

Renfrew - Arnprior - Calabogie.
Tonight..Clear. Fog patches developing overnight. Low 7.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 26. UV index 5 or moderate.
Monday night..Clear. Low 8.

Petawawa - Pembroke - Cobden.
Tonight..Clear. Fog patches developing overnight. Low 7.
Monday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 26. UV index 5 or moderate.
Monday night..Clear. Low 7.

Western Algonquin Park - Lake of Two Rivers.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Monday..Sunny. Fog patches dissipating in the morning. High 23. UV
index 5 or moderate.
Monday night..Clear. Low 6.

Deep River - Whitney - Eastern Algonquin Park.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Monday..Sunny. Fog patches dissipating in the morning. High 23. UV
index 5 or moderate.
Monday night..Clear. Low 6.

Bayfield Inlet - Dunchurch.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Monday..Sunny. Fog patches dissipating in the morning. High 21. UV
index 5 or moderate.
Monday night..Clear. Fog patches developing overnight. Low 8.

South River - Burk's Falls.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Monday..Sunny. Fog patches dissipating in the morning. High 23. UV
index 5 or moderate.
Monday night..Clear. Fog patches developing overnight. Low 6.

End
$$$$^^

--- up 7 hours, 18 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 290900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Monday 29 September 2025 for
today and Tuesday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.

City of Toronto.
Today..Sunny. High 24. Humidex 27. UV index 5 or moderate.
Tonight..Clear. Low 11.
Tuesday..Sunny. Wind becoming east 20 km/h near noon. High 22.

Windsor - Leamington - Essex County.
Today..Sunny. Fog patches dissipating this morning. High 26. Humidex
29. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 11.
Tuesday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 27.

Chatham-Kent - Rondeau Park.
Today..Sunny. Fog patches dissipating this morning. High 26. Humidex
29. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 11.
Tuesday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 27.

Sarnia - Petrolia - Western Lambton County.
Today..Sunny. Fog patches dissipating this morning. High 25. Humidex
28. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 10.
Tuesday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 26.

Watford - Pinery Park - Eastern Lambton County.
Today..Sunny. Fog patches dissipating this morning. High 25. Humidex
28. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 10.
Tuesday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 26.

Rodney - Shedden - Western Elgin County.
Today..Sunny. Fog patches dissipating this morning. High 25. Humidex
28. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 10.
Tuesday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 26.

St. Thomas - Aylmer - Eastern Elgin County.
Today..Sunny. Fog patches dissipating this morning. High 25. Humidex
28. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 10.
Tuesday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 26.

Strathroy - Komoka - Western Middlesex County.
Today..Sunny. Fog patches dissipating this morning. High 25. Humidex
28. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 10.
Tuesday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 26.

London - Parkhill - Eastern Middlesex County.
Today..Sunny. Fog patches dissipating this morning. High 25. Humidex
28. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 10.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h near noon. High 23. Humidex 25.

Simcoe - Delhi - Norfolk.
Today..Sunny. Fog patches dissipating this morning. High 25. Humidex
28. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 10.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h near noon. High 23. Humidex 25.

Dunnville - Caledonia - Haldimand.
Today..Sunny. Fog patches dissipating this morning. High 24. Humidex
27. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 12.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h near noon. High 22.

Woodstock - Tillsonburg - Oxford County.
Today..Sunny. Fog patches dissipating this morning. High 25. Humidex
28. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 10.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h near noon. High 23. Humidex 25.

Brantford - County of Brant.
Today..Sunny. Fog patches dissipating this morning. High 25. Humidex
28. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 10.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h near noon. High 23. Humidex 25.

Niagara Falls - Welland - Southern Niagara Region.
Today..Sunny. Fog patches dissipating this morning. High 24. Humidex
27. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 12.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h near noon. High 22.

St. Catharines - Grimsby - Northern Niagara Region.
Today..Sunny. Fog patches dissipating this morning. High 24. Humidex
27. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 12.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h near noon. High 22.

City of Hamilton.
Today..Sunny. Fog patches dissipating this morning. High 24. Humidex
27. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 12.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h near noon. High 22.

Burlington - Oakville.
Today..Sunny. High 24. Humidex 27. UV index 6 or high.
Tonight..Clear. Low 11.
Tuesday..Sunny. Wind becoming east 20 km/h near noon. High 22.

Halton Hills - Milton.
Today..Sunny. High 24. Humidex 27. UV index 6 or high.
Tonight..Clear. Low 11.
Tuesday..Sunny. Wind becoming east 20 km/h near noon. High 22.

Mississauga - Brampton.
Today..Sunny. High 24. Humidex 27. UV index 6 or high.
Tonight..Clear. Low 11.
Tuesday..Sunny. Wind becoming east 20 km/h near noon. High 22.

Caledon.
Today..Sunny. Fog patches dissipating this morning. High 24. UV
index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h near noon. High 22.

Vaughan - Richmond Hill - Markham.
Today..Sunny. High 24. Humidex 27. UV index 6 or high.
Tonight..Clear. Low 11.
Tuesday..Sunny. Wind becoming east 20 km/h near noon. High 22.

Newmarket - Georgina - Northern York Region.
Today..Sunny. Fog patches dissipating this morning. High 24. Humidex
25. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Sunny. Fog patches dissipating in the morning. High 22.

Pickering - Oshawa - Southern Durham Region.
Today..Sunny. High 24. Humidex 27. UV index 6 or high.
Tonight..Clear. Low 11.
Tuesday..Sunny. Wind becoming east 20 km/h near noon. High 22.

Uxbridge - Beaverton - Northern Durham Region.
Today..Sunny. Fog patches dissipating this morning. High 24. Humidex
25. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Sunny. Fog patches dissipating in the morning. High 22.

Goderich - Bluewater - Southern Huron County.
Today..Sunny. Fog patches dissipating this morning. High 24. Humidex
27. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h near noon. High 23. Humidex 25.

Wingham - Blyth - Northern Huron County.
Today..Sunny. Fog patches dissipating this morning. High 24. Humidex
27. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h near noon. High 23. Humidex 25.

Stratford - Mitchell - Southern Perth County.
Today..Sunny. Fog patches dissipating this morning. High 24. Humidex
27. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h near noon. High 23. Humidex 25.

Listowel - Milverton - Northern Perth County.
Today..Sunny. Fog patches dissipating this morning. High 24. UV
index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h near noon. High 22.

Kitchener - Cambridge - Region of Waterloo.
Today..Sunny. Fog patches dissipating this morning. High 24. UV
index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h near noon. High 22.

Guelph - Erin - Southern Wellington County.
Today..Sunny. Fog patches dissipating this morning. High 24. UV
index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h near noon. High 22.

Mount Forest - Arthur - Northern Wellington County.
Today..Sunny. Fog patches dissipating this morning. High 24. UV
index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h near noon. High 22.

Orangeville - Grand Valley - Southern Dufferin County.
Today..Sunny. Fog patches dissipating this morning. High 24. UV
index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h near noon. High 22.

Shelburne - Mansfield - Northern Dufferin County.
Today..Sunny. Fog patches dissipating this morning. High 24. UV
index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h near noon. High 22.

Innisfil - New Tecumseth - Angus.
Today..Sunny. Fog patches dissipating this morning. High 24. Humidex
25. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Sunny. Fog patches dissipating in the morning. High 22.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..Sunny. Fog patches dissipating this morning. High 23. UV
index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h near noon. High 22.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..Sunny. Fog patches dissipating this morning. High 21. UV
index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h gusting to 40 near noon. High 20.

Hanover - Dundalk - Southern Grey County.
Today..Sunny. Fog patches dissipating this morning. High 23. UV
index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h near noon. High 22.

Owen Sound - Blue Mountains - Northern Grey County.
Today..Sunny. Fog patches dissipating this morning. High 23. UV
index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h near noon. High 22.

Barrie - Collingwood - Hillsdale.
Today..Sunny. Fog patches dissipating this morning. High 24. Humidex
25. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Sunny. Fog patches dissipating in the morning. High 22.

Midland - Coldwater - Orr Lake.
Today..Sunny. Fog patches dissipating this morning. High 24. Humidex
25. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Sunny. Fog patches dissipating in the morning. High 22.

Orillia - Lagoon City - Washago.
Today..Sunny. Fog patches dissipating this morning. High 24. Humidex
25. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Sunny. Fog patches dissipating in the morning. High 22.

Cobourg - Colborne - Western Northumberland County.
Today..Sunny. High 23. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Low 10.
Tuesday..Sunny. Wind becoming northeast 20 km/h near noon. High 21.

Belleville - Quinte West - Eastern Northumberland County.
Today..Sunny. High 23. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Low 10.
Tuesday..Sunny. Wind becoming northeast 20 km/h near noon. High 21.

Picton - Sandbanks Park.
Today..Sunny. High 23. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Low 10.
Tuesday..Sunny. Wind becoming northeast 20 km/h near noon. High 21.

Napanee - Consecon.
Today..Sunny. High 23. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Low 10.
Tuesday..Sunny. Wind becoming northeast 20 km/h near noon. High 21.

Kingston - Odessa - Frontenac Islands.
Today..Sunny. High 23. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Low 10.
Tuesday..Sunny. Wind becoming northeast 20 km/h near noon. High 21.

Lindsay - Southern Kawartha Lakes.
Today..Sunny. Fog patches dissipating this morning. High 24. Humidex
25. UV index 5 or moderate.
Tonight..Clear. Low 7.
Tuesday..Sunny. High 21.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Sunny. Fog patches dissipating this morning. High 24. Humidex
25. UV index 5 or moderate.
Tonight..Clear. Low 7.
Tuesday..Sunny. High 21.

Peterborough City - Lakefield - Southern Peterborough County.
Today..Sunny. Fog patches dissipating this morning. High 24. Humidex
25. UV index 5 or moderate.
Tonight..Clear. Low 7.
Tuesday..Sunny. High 21.

Apsley - Woodview - Northern Peterborough County.
Today..Sunny. High 25. Humidex 26. UV index 5 or moderate.
Tonight..Clear. Low 7.
Tuesday..Sunny. High 19.

Stirling - Tweed - Madoc.
Today..Sunny. High 25. Humidex 27. UV index 5 or moderate.
Tonight..Clear. Low 10.
Tuesday..Sunny. High 20.

Tamworth - Sydenham - South Frontenac.
Today..Sunny. High 25. Humidex 27. UV index 5 or moderate.
Tonight..Clear. Low 10.
Tuesday..Sunny. High 20.

Kaladar - Bannockburn - Bon Echo Park.
Today..Sunny. High 25. Humidex 26. UV index 5 or moderate.
Tonight..Clear. Low 7.
Tuesday..Sunny. High 19.

Bancroft - Hastings Highlands - Denbigh.
Today..Sunny. Fog patches dissipating this morning. High 23. UV
index 5 or moderate.
Tonight..Clear. Low 6.
Tuesday..Sunny. High 17.

Gananoque - Mallorytown.
Today..Sunny. High 23. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Low 10.
Tuesday..Sunny. Wind becoming northeast 20 km/h near noon. High 21.

Brockville - Prescott.
Today..Sunny. Fog patches dissipating this morning. High 26. Humidex
27. UV index 5 or moderate.
Tonight..Clear. Low 10.
Tuesday..Sunny. High 19.

Westport - Charleston Lake.
Today..Sunny. High 25. Humidex 27. UV index 5 or moderate.
Tonight..Clear. Low 10.
Tuesday..Sunny. High 20.

Merrickville-Wolford - Kemptville.
Today..Sunny. Fog patches dissipating this morning. High 26. Humidex
27. UV index 5 or moderate.
Tonight..Clear. Low 10.
Tuesday..Sunny. High 19.

Ottawa North - Kanata - Orl�ans.
Today..Sunny. Fog patches dissipating this morning. High 26. Humidex
27. UV index 5 or moderate.
Tonight..Clear. Low 10.
Tuesday..Sunny. High 19.

Ottawa South - Richmond - Metcalfe.
Today..Sunny. Fog patches dissipating this morning. High 26. Humidex
27. UV index 5 or moderate.
Tonight..Clear. Low 10.
Tuesday..Sunny. High 19.

Gatineau.
Today..Sunny. Fog patches dissipating this morning. High 26. Humidex
27. UV index 5 or moderate.
Tonight..Clear. Low 10.
Tuesday..Sunny. High 19.

Prescott and Russell.
Today..Sunny. Fog patches dissipating this morning. High 26. Humidex
27. UV index 5 or moderate.
Tonight..Clear. Low 10.
Tuesday..Sunny. High 19.

Morrisburg - Long Sault.
Today..Sunny. Fog patches dissipating this morning. High 26. Humidex
27. UV index 5 or moderate.
Tonight..Clear. Low 10.
Tuesday..Sunny. High 19.

Cornwall - Lancaster.
Today..Sunny. Fog patches dissipating this morning. High 26. Humidex
27. UV index 5 or moderate.
Tonight..Clear. Low 10.
Tuesday..Sunny. High 19.

Winchester - Newington.
Today..Sunny. Fog patches dissipating this morning. High 26. Humidex
27. UV index 5 or moderate.
Tonight..Clear. Low 10.
Tuesday..Sunny. High 19.

Maxville - Alexandria.
Today..Sunny. Fog patches dissipating this morning. High 26. Humidex
27. UV index 5 or moderate.
Tonight..Clear. Low 10.
Tuesday..Sunny. High 19.

Plevna - Sharbot Lake - Western Lanark County.
Today..Sunny. High 25. Humidex 26. UV index 5 or moderate.
Tonight..Clear. Low 7.
Tuesday..Sunny. High 19.

Smiths Falls - Perth - Eastern Lanark County.
Today..Sunny. High 25. Humidex 26. UV index 5 or moderate.
Tonight..Clear. Low 7.
Tuesday..Sunny. High 19.

Port Carling - Port Severn.
Today..Sunny. Fog patches dissipating this morning. High 21. UV
index 5 or moderate.
Tonight..Clear. Low 8.
Tuesday..Sunny. High 19.

Bracebridge - Gravenhurst.
Today..Sunny. Fog patches dissipating this morning. High 24. Humidex
25. UV index 5 or moderate.
Tonight..Clear. Low 7.
Tuesday..Sunny. High 21.

Town of Parry Sound - Rosseau - Killbear Park.
Today..Sunny. Fog patches dissipating this morning. High 21. UV
index 5 or moderate.
Tonight..Clear. Low 8.
Tuesday..Sunny. High 19.

Huntsville - Baysville.
Today..Sunny. Fog patches dissipating this morning. High 23. UV
index 5 or moderate.
Tonight..Clear. Low 6.
Tuesday..Sunny. High 17.

Haliburton - Minden - Southern Haliburton County.
Today..Sunny. Fog patches dissipating this morning. High 23. UV
index 5 or moderate.
Tonight..Clear. Low 6.
Tuesday..Sunny. High 17.

Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Today..Sunny. Fog patches dissipating this morning. High 23. UV
index 5 or moderate.
Tonight..Clear. Low 6.
Tuesday..Sunny. High 17.

Barry's Bay - Killaloe.
Today..Sunny. Fog patches dissipating this morning. High 23. UV
index 5 or moderate.
Tonight..Clear. Low 6.
Tuesday..Sunny. High 17.

Renfrew - Arnprior - Calabogie.
Today..Sunny. Fog patches dissipating this morning. High 25. Humidex
26. UV index 5 or moderate.
Tonight..Clear. Low 7.
Tuesday..Sunny. High 18.

Petawawa - Pembroke - Cobden.
Today..Sunny. Fog patches dissipating this morning. High 25. Humidex
26. UV index 5 or moderate.
Tonight..Clear. Low 7.
Tuesday..Sunny. High 18.

Western Algonquin Park - Lake of Two Rivers.
Today..Sunny. Fog patches dissipating this morning. High 23. UV
index 5 or moderate.
Tonight..Clear. Low 6.
Tuesday..Sunny. High 17.

Deep River - Whitney - Eastern Algonquin Park.
Today..Sunny. Fog patches dissipating this morning. High 23. UV
index 5 or moderate.
Tonight..Clear. Low 6.
Tuesday..Sunny. High 17.

Bayfield Inlet - Dunchurch.
Today..Sunny. Fog patches dissipating this morning. High 21. UV
index 5 or moderate.
Tonight..Clear. Low 8.
Tuesday..Sunny. High 19.

South River - Burk's Falls.
Today..Sunny. Fog patches dissipating this morning. High 23. UV
index 5 or moderate.
Tonight..Clear. Low 6.
Tuesday..Sunny. High 17.

End
$$$$^^

--- up 20 hours, 48 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 291500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Monday 29 September 2025 for
today and Tuesday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.

City of Toronto.
Today..Sunny. High 24. Humidex 27. UV index 5 or moderate.
Tonight..Clear. Low 11.
Tuesday..Sunny. Wind becoming east 20 km/h near noon. High 22.

Windsor - Leamington - Essex County.
Today..Sunny. High 26. Humidex 29. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 11.
Tuesday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 27.

Chatham-Kent - Rondeau Park.
Today..Sunny. High 26. Humidex 29. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 11.
Tuesday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 27.

Sarnia - Petrolia - Western Lambton County.
Today..Sunny. Fog patches dissipating early this afternoon. High 25.
Humidex 28. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 10.
Tuesday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 26.

Watford - Pinery Park - Eastern Lambton County.
Today..Sunny. Fog patches dissipating early this afternoon. High 25.
Humidex 27. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 10.
Tuesday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 26.

Rodney - Shedden - Western Elgin County.
Today..Sunny. High 25. Humidex 27. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 10.
Tuesday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 26.

St. Thomas - Aylmer - Eastern Elgin County.
Today..Sunny. High 25. Humidex 27. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 10.
Tuesday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 26.

Strathroy - Komoka - Western Middlesex County.
Today..Sunny. High 25. Humidex 27. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 10.
Tuesday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 26.

London - Parkhill - Eastern Middlesex County.
Today..Sunny. High 25. Humidex 28. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 10.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h near noon. High 23. Humidex 25.

Simcoe - Delhi - Norfolk.
Today..Sunny. High 25. Humidex 28. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 10.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h near noon. High 23. Humidex 25.

Dunnville - Caledonia - Haldimand.
Today..Sunny. High 24. Humidex 26. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 12.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h near noon. High 22.

Woodstock - Tillsonburg - Oxford County.
Today..Sunny. High 25. Humidex 27. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 10.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h near noon. High 23. Humidex 25.

Brantford - County of Brant.
Today..Sunny. High 25. Humidex 27. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 10.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h near noon. High 23. Humidex 25.

Niagara Falls - Welland - Southern Niagara Region.
Today..Sunny. High 24. Humidex 27. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 12.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h near noon. High 22.

St. Catharines - Grimsby - Northern Niagara Region.
Today..Sunny. High 24. Humidex 27. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 12.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h near noon. High 22.

City of Hamilton.
Today..Sunny. High 24. Humidex 27. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 12.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h near noon. High 22.

Burlington - Oakville.
Today..Sunny. High 24. Humidex 27. UV index 6 or high.
Tonight..Clear. Low 11.
Tuesday..Sunny. Wind becoming east 20 km/h near noon. High 22.

Halton Hills - Milton.
Today..Sunny. High 24. Humidex 27. UV index 6 or high.
Tonight..Clear. Low 11.
Tuesday..Sunny. Wind becoming east 20 km/h near noon. High 22.

Mississauga - Brampton.
Today..Sunny. High 24. Humidex 27. UV index 6 or high.
Tonight..Clear. Low 11.
Tuesday..Sunny. Wind becoming east 20 km/h near noon. High 22.

Caledon.
Today..Sunny. High 24. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h near noon. High 22.

Vaughan - Richmond Hill - Markham.
Today..Sunny. High 24. Humidex 27. UV index 6 or high.
Tonight..Clear. Low 11.
Tuesday..Sunny. Wind becoming east 20 km/h near noon. High 22.

Newmarket - Georgina - Northern York Region.
Today..Sunny. High 24. Humidex 25. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Sunny. Fog patches dissipating in the morning. High 22.

Pickering - Oshawa - Southern Durham Region.
Today..Sunny. High 24. Humidex 27. UV index 6 or high.
Tonight..Clear. Low 11.
Tuesday..Sunny. Wind becoming east 20 km/h near noon. High 22.

Uxbridge - Beaverton - Northern Durham Region.
Today..Sunny. High 24. Humidex 25. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Sunny. Fog patches dissipating in the morning. High 22.

Goderich - Bluewater - Southern Huron County.
Today..Sunny. High 24. Humidex 27. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h near noon. High 23. Humidex 25.

Wingham - Blyth - Northern Huron County.
Today..Sunny. High 24. Humidex 26. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h near noon. High 23. Humidex 25.

Stratford - Mitchell - Southern Perth County.
Today..Sunny. High 24. Humidex 26. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h near noon. High 23. Humidex 25.

Listowel - Milverton - Northern Perth County.
Today..Sunny. High 24. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h near noon. High 22.

Kitchener - Cambridge - Region of Waterloo.
Today..Sunny. High 24. Humidex 25. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h near noon. High 22.

Guelph - Erin - Southern Wellington County.
Today..Sunny. High 24. Humidex 25. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h near noon. High 22.

Mount Forest - Arthur - Northern Wellington County.
Today..Sunny. High 24. Humidex 25. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h near noon. High 22.

Orangeville - Grand Valley - Southern Dufferin County.
Today..Sunny. High 24. Humidex 25. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h near noon. High 22.

Shelburne - Mansfield - Northern Dufferin County.
Today..Sunny. High 24. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h near noon. High 22.

Innisfil - New Tecumseth - Angus.
Today..Sunny. High 24. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Sunny. Fog patches dissipating in the morning. High 22.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..Sunny. High 23. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h near noon. High 22.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..Sunny. High 21. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h gusting to 40 near noon. High 20.

Hanover - Dundalk - Southern Grey County.
Today..Sunny. High 23. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h near noon. High 22.

Owen Sound - Blue Mountains - Northern Grey County.
Today..Sunny. High 23. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h near noon. High 22.

Barrie - Collingwood - Hillsdale.
Today..Sunny. High 24. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Sunny. Fog patches dissipating in the morning. High 22.

Midland - Coldwater - Orr Lake.
Today..Sunny. High 24. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Sunny. Fog patches dissipating in the morning. High 22.

Orillia - Lagoon City - Washago.
Today..Sunny. High 24. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Sunny. Fog patches dissipating in the morning. High 22.

Cobourg - Colborne - Western Northumberland County.
Today..Sunny. High 23. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Low 10.
Tuesday..Sunny. Wind becoming northeast 20 km/h near noon. High 21.

Belleville - Quinte West - Eastern Northumberland County.
Today..Sunny. High 23. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Low 10.
Tuesday..Sunny. Wind becoming northeast 20 km/h near noon. High 21.

Picton - Sandbanks Park.
Today..Sunny. High 23. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Low 10.
Tuesday..Sunny. Wind becoming northeast 20 km/h near noon. High 21.

Napanee - Consecon.
Today..Sunny. High 23. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Low 10.
Tuesday..Sunny. Wind becoming northeast 20 km/h near noon. High 21.

Kingston - Odessa - Frontenac Islands.
Today..Sunny. High 23. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Low 10.
Tuesday..Sunny. Wind becoming northeast 20 km/h near noon. High 21.

Lindsay - Southern Kawartha Lakes.
Today..Sunny. High 24. UV index 5 or moderate.
Tonight..Clear. Low 7.
Tuesday..Sunny. High 21.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Sunny. High 24. UV index 5 or moderate.
Tonight..Clear. Low 7.
Tuesday..Sunny. High 21.

Peterborough City - Lakefield - Southern Peterborough County.
Today..Sunny. High 24. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Low 7.
Tuesday..Sunny. High 21.

Apsley - Woodview - Northern Peterborough County.
Today..Sunny. High 25. Humidex 26. UV index 5 or moderate.
Tonight..Clear. Low 7.
Tuesday..Sunny. High 19.

Stirling - Tweed - Madoc.
Today..Sunny. High 25. Humidex 27. UV index 5 or moderate.
Tonight..Clear. Low 10.
Tuesday..Sunny. High 20.

Tamworth - Sydenham - South Frontenac.
Today..Sunny. High 25. Humidex 27. UV index 5 or moderate.
Tonight..Clear. Low 10.
Tuesday..Sunny. High 20.

Kaladar - Bannockburn - Bon Echo Park.
Today..Sunny. High 25. Humidex 26. UV index 5 or moderate.
Tonight..Clear. Low 7.
Tuesday..Sunny. High 19.

Bancroft - Hastings Highlands - Denbigh.
Today..Sunny. High 23. UV index 5 or moderate.
Tonight..Clear. Low 6.
Tuesday..Sunny. High 17.

Gananoque - Mallorytown.
Today..Sunny. High 23. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Low 10.
Tuesday..Sunny. Wind becoming northeast 20 km/h near noon. High 21.

Brockville - Prescott.
Today..Sunny. High 26. Humidex 27. UV index 5 or moderate.
Tonight..Clear. Low 10.
Tuesday..Sunny. High 19.

Westport - Charleston Lake.
Today..Sunny. High 25. Humidex 27. UV index 5 or moderate.
Tonight..Clear. Low 10.
Tuesday..Sunny. High 20.

Merrickville-Wolford - Kemptville.
Today..Sunny. High 26. Humidex 27. UV index 5 or moderate.
Tonight..Clear. Low 10.
Tuesday..Sunny. High 19.

Ottawa North - Kanata - Orl�ans.
Today..Sunny. High 26. Humidex 27. UV index 5 or moderate.
Tonight..Clear. Low 10.
Tuesday..Sunny. High 19.

Ottawa South - Richmond - Metcalfe.
Today..Sunny. High 26. Humidex 27. UV index 5 or moderate.
Tonight..Clear. Low 10.
Tuesday..Sunny. High 19.

Gatineau.
Today..Sunny. High 26. Humidex 27. UV index 5 or moderate.
Tonight..Clear. Low 10.
Tuesday..Sunny. High 19.

Prescott and Russell.
Today..Sunny. High 26. Humidex 27. UV index 5 or moderate.
Tonight..Clear. Low 10.
Tuesday..Sunny. High 19.

Morrisburg - Long Sault.
Today..Sunny. High 26. Humidex 27. UV index 5 or moderate.
Tonight..Clear. Low 10.
Tuesday..Sunny. High 19.

Cornwall - Lancaster.
Today..Sunny. High 26. Humidex 27. UV index 5 or moderate.
Tonight..Clear. Low 10.
Tuesday..Sunny. High 19.

Winchester - Newington.
Today..Sunny. High 26. Humidex 27. UV index 5 or moderate.
Tonight..Clear. Low 10.
Tuesday..Sunny. High 19.

Maxville - Alexandria.
Today..Sunny. High 26. Humidex 27. UV index 5 or moderate.
Tonight..Clear. Low 10.
Tuesday..Sunny. High 19.

Plevna - Sharbot Lake - Western Lanark County.
Today..Sunny. High 25. Humidex 26. UV index 5 or moderate.
Tonight..Clear. Low 7.
Tuesday..Sunny. High 19.

Smiths Falls - Perth - Eastern Lanark County.
Today..Sunny. High 25. Humidex 26. UV index 5 or moderate.
Tonight..Clear. Low 7.
Tuesday..Sunny. High 19.

Port Carling - Port Severn.
Today..Sunny. Fog patches dissipating early this afternoon. High 21.
UV index 5 or moderate.
Tonight..Clear. Low 8.
Tuesday..Sunny. High 19.

Bracebridge - Gravenhurst.
Today..Sunny. High 24. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Low 7.
Tuesday..Sunny. High 21.

Town of Parry Sound - Rosseau - Killbear Park.
Today..Sunny. Fog patches dissipating early this afternoon. High 21.
UV index 5 or moderate.
Tonight..Clear. Low 8.
Tuesday..Sunny. High 19.

Huntsville - Baysville.
Today..Sunny. High 23. UV index 5 or moderate.
Tonight..Clear. Low 6.
Tuesday..Sunny. High 17.

Haliburton - Minden - Southern Haliburton County.
Today..Sunny. High 23. UV index 5 or moderate.
Tonight..Clear. Low 6.
Tuesday..Sunny. High 17.

Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Today..Sunny. High 23. UV index 5 or moderate.
Tonight..Clear. Low 6.
Tuesday..Sunny. High 17.

Barry's Bay - Killaloe.
Today..Sunny. High 23. UV index 5 or moderate.
Tonight..Clear. Low 6.
Tuesday..Sunny. High 17.

Renfrew - Arnprior - Calabogie.
Today..Sunny. High 25. Humidex 26. UV index 5 or moderate.
Tonight..Clear. Low 7.
Tuesday..Sunny. High 18.

Petawawa - Pembroke - Cobden.
Today..Sunny. High 25. Humidex 26. UV index 5 or moderate.
Tonight..Clear. Low 7.
Tuesday..Sunny. High 18.

Western Algonquin Park - Lake of Two Rivers.
Today..Sunny. High 23. UV index 5 or moderate.
Tonight..Clear. Low 6.
Tuesday..Sunny. High 17.

Deep River - Whitney - Eastern Algonquin Park.
Today..Sunny. High 23. UV index 5 or moderate.
Tonight..Clear. Low 6.
Tuesday..Sunny. High 17.

Bayfield Inlet - Dunchurch.
Today..Sunny. High 21. UV index 5 or moderate.
Tonight..Clear. Low 8.
Tuesday..Sunny. High 19.

South River - Burk's Falls.
Today..Sunny. High 23. UV index 5 or moderate.
Tonight..Clear. Low 6.
Tuesday..Sunny. High 17.

End
$$$$^^

--- up 1 day, 2 hours, 48 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 291930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Monday 29 September 2025 for
tonight Tuesday and Tuesday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Tuesday.

City of Toronto.
Tonight..Clear. Low 13.
Tuesday..Sunny. Becoming a mix of sun and cloud near noon. Wind
becoming northeast 20 km/h in the morning. High 22. Humidex 25.
Tuesday night..Clear. Wind northeast 20 km/h. Low 8.

Windsor - Leamington - Essex County.
Tonight..Clear. Fog patches developing after midnight. Low 11.
Tuesday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 29.
Tuesday night..A few clouds. Wind becoming northeast 20 km/h near
midnight. Low 11.

Chatham-Kent - Rondeau Park.
Tonight..Clear. Fog patches developing after midnight. Low 10.
Tuesday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 29.
Tuesday night..Clear. Wind becoming northeast 20 km/h near midnight.
Low 9.

Sarnia - Petrolia - Western Lambton County.
Tonight..Clear. Fog patches developing after midnight. Low 11.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h late in the afternoon. High 22. Humidex 26.
Tuesday night..A few clouds. Wind northeast 20 km/h. Low 9.

Watford - Pinery Park - Eastern Lambton County.
Tonight..Clear. Fog patches developing after midnight. Low 11.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h late in the afternoon. High 26. Humidex 28.
Tuesday night..Clear. Wind northeast 20 km/h. Low 8.

Rodney - Shedden - Western Elgin County.
Tonight..Clear. Fog patches developing overnight. Low 9.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h in the morning. High 26. Humidex 29.
Tuesday night..Clear. Wind northeast 20 km/h becoming light in the
evening. Low 8.

St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Clear. Fog patches developing overnight. Low 9.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h in the morning. High 26. Humidex 29.
Tuesday night..Clear. Wind northeast 20 km/h becoming light in the
evening. Low 8.

Strathroy - Komoka - Western Middlesex County.
Tonight..Clear. Fog patches developing overnight. Low 10.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h in the morning. High 27. Humidex 29.
Tuesday night..Clearing. Wind northeast 20 km/h becoming light in the
evening. Low 8.

London - Parkhill - Eastern Middlesex County.
Tonight..Clear. Fog patches developing overnight. Low 10.
Tuesday..Sunny. Becoming a mix of sun and cloud late in the
afternoon. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h in the morning. High 27. Humidex 29.
Tuesday night..Clearing late in the evening. Wind northeast 20 km/h
becoming light in the evening. Low 7.

Simcoe - Delhi - Norfolk.
Tonight..Clear. Fog patches developing overnight. Low 9.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h in the morning. High 26. Humidex 28.
Tuesday night..Clear. Wind northeast 20 km/h becoming light in the
evening. Low 7.

Dunnville - Caledonia - Haldimand.
Tonight..Clear. Low 8.
Tuesday..Sunny. Wind becoming northeast 20 km/h in the morning.
High 22. Humidex 25.
Tuesday night..Clear. Wind northeast 20 km/h. Low 8.

Woodstock - Tillsonburg - Oxford County.
Tonight..Clear. Fog patches developing overnight. Low 9.
Tuesday..Sunny. Becoming a mix of sun and cloud in the afternoon. Fog
patches dissipating in the morning. Wind becoming northeast 20 km/h
in the morning. High 26. Humidex 28.
Tuesday night..Clearing late in the evening. Wind northeast 20 km/h
becoming light in the evening. Low 7.

Brantford - County of Brant.
Tonight..Clear. Fog patches developing overnight. Low 9.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h in the morning. High 25. Humidex 27.
Tuesday night..Clear. Wind northeast 20 km/h becoming light in the
evening. Low 7.

Niagara Falls - Welland - Southern Niagara Region.
Tonight..Clear. Low 12.
Tuesday..Sunny. Wind becoming northeast 20 km/h in the morning.
High 22. Humidex 25.
Tuesday night..Clear. Wind northeast 20 km/h. Low 10.

St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Clear. Low 12.
Tuesday..Sunny. Wind becoming northeast 20 km/h in the morning.
High 22. Humidex 25.
Tuesday night..Clear. Wind northeast 20 km/h. Low 10.

City of Hamilton.
Tonight..Clear. Low 12.
Tuesday..Sunny. Wind becoming northeast 20 km/h in the morning.
High 21.
Tuesday night..Clear. Wind northeast 20 km/h. Low 10.

Burlington - Oakville.
Tonight..Clear. Low 11.
Tuesday..Sunny. Becoming a mix of sun and cloud late in the morning.
Wind becoming northeast 20 km/h in the morning. High 22. Humidex 26.
Tuesday night..Clear. Wind northeast 20 km/h. Low 7.

Halton Hills - Milton.
Tonight..Clear. Low 11.
Tuesday..Sunny. Becoming a mix of sun and cloud near noon. Wind
becoming northeast 20 km/h in the morning. High 22. Humidex 26.
Tuesday night..Clear. Wind northeast 20 km/h. Low 7.

Mississauga - Brampton.
Tonight..Clear. Low 12.
Tuesday..Sunny. Becoming a mix of sun and cloud near noon. Wind
becoming northeast 20 km/h in the morning. High 23. Humidex 26.
Tuesday night..Clear. Wind northeast 20 km/h. Low 6.

Caledon.
Tonight..Clear. Fog patches developing after midnight. Low 10.
Tuesday..Mainly sunny. Fog patches dissipating in the morning.
High 22. Humidex 25.
Tuesday night..Clear. Low 6.

Vaughan - Richmond Hill - Markham.
Tonight..Clear. Low 11.
Tuesday..Sunny. Becoming a mix of sun and cloud near noon. Wind
becoming northeast 20 km/h in the morning. High 23. Humidex 25.
Tuesday night..Clear. Wind northeast 20 km/h. Low 6.

Newmarket - Georgina - Northern York Region.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming northeast 20 km/h in the morning. High 21.
Tuesday night..Clear. Wind northeast 20 km/h becoming light in the
evening. Low 6.

Pickering - Oshawa - Southern Durham Region.
Tonight..Clear. Low 10.
Tuesday..Mainly sunny. Wind becoming northeast 20 km/h in the
morning. High 22.
Tuesday night..Clear. Wind northeast 20 km/h. Low 6.

Uxbridge - Beaverton - Northern Durham Region.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming northeast 20 km/h in the morning. High 21.
Tuesday night..Clear. Wind northeast 20 km/h becoming light in the
evening. Low 6.

Goderich - Bluewater - Southern Huron County.
Tonight..Clear. Fog patches developing after midnight. Low 10.
Tuesday..Sunny. Fog patches dissipating in the morning. High 23.
Humidex 25.
Tuesday night..Clear. Low 6.

Wingham - Blyth - Northern Huron County.
Tonight..Clear. Fog patches developing after midnight. Low 10.
Tuesday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 26.
Tuesday night..Clear. Low 7.

Stratford - Mitchell - Southern Perth County.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Tuesday..Sunny. Becoming a mix of sun and cloud in the afternoon. Fog
patches dissipating in the morning. High 26. Humidex 28.
Tuesday night..Clearing late in the evening. Low plus 5.

Listowel - Milverton - Northern Perth County.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Tuesday..Sunny. Becoming a mix of sun and cloud in the afternoon. Fog
patches dissipating in the morning. High 25. Humidex 27.
Tuesday night..Clear. Low plus 5.

Kitchener - Cambridge - Region of Waterloo.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Tuesday..Sunny. Becoming a mix of sun and cloud in the afternoon. Fog
patches dissipating in the morning. High 23. Humidex 25.
Tuesday night..Clearing in the evening. Low plus 5.

Guelph - Erin - Southern Wellington County.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Tuesday..Sunny. Becoming a mix of sun and cloud near noon. Fog
patches dissipating in the morning. High 23. Humidex 25.
Tuesday night..Clear. Low plus 5.

Mount Forest - Arthur - Northern Wellington County.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Tuesday..Sunny. Fog patches dissipating in the morning. High 23.
Humidex 25.
Tuesday night..Clear. Low plus 5.

Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Mainly sunny. Fog patches dissipating in the morning.
High 22.
Tuesday night..Clear. Low plus 5.

Shelburne - Mansfield - Northern Dufferin County.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Mainly sunny. Fog patches dissipating in the morning.
High 22.
Tuesday night..Clear. Low plus 5.

Innisfil - New Tecumseth - Angus.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming northeast 20 km/h in the morning. High 22.
Tuesday night..Clear. Wind northeast 20 km/h becoming light in the
evening. Low plus 5.

Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Clear. Fog patches developing after midnight. Low 10.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 30 km/h gusting to 50 in the morning. High 23. Humidex 26.
Tuesday night..Clear. Wind northeast 20 km/h gusting to 40. Low 7.

Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 30 km/h gusting to 50 in the morning. High 20.
Tuesday night..Clear. Wind northeast 20 km/h gusting to 40. Low 6.

Hanover - Dundalk - Southern Grey County.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming northeast 30 km/h gusting to 50 in the morning. High 22.
Humidex 25.
Tuesday night..Clear. Wind northeast 20 km/h gusting to 40. Low 6.

Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Clear. Fog patches developing after midnight. Low 8. Tuesday..Clearing. Fog patches dissipating in the morning. Wind
becoming northeast 30 km/h gusting to 50 in the morning. High 20.
Tuesday night..Clear. Wind northeast 20 km/h gusting to 40. Low 6.

Barrie - Collingwood - Hillsdale.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Tuesday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming northeast 20 km/h in the morning. High 21.
Tuesday night..Clear. Wind northeast 20 km/h becoming light in the
evening. Low 6.

Midland - Coldwater - Orr Lake.
Tonight..Clear. Fog patches developing after midnight. Low 9.
Tuesday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming northeast 20 km/h in the morning. High 21.
Tuesday night..Clear. Wind northeast 20 km/h becoming light in the
evening. Low 6.

Orillia - Lagoon City - Washago.
Tonight..Clear. Fog patches developing after midnight. Low 8.
Tuesday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming northeast 20 km/h in the morning. High 21.
Tuesday night..Clear. Wind northeast 20 km/h becoming light in the
evening. Low plus 5.

Cobourg - Colborne - Western Northumberland County.
Tonight..Clear. Low 10.
Tuesday..Sunny. Wind becoming north 20 km/h gusting to 40 in the
morning. High 22.
Tuesday night..Clear. Wind north 20 km/h gusting to 40. Low 6.

Belleville - Quinte West - Eastern Northumberland County.
Tonight..Clear. Wind southwest 20 km/h becoming light early this
evening. Low 10.
Tuesday..Sunny. Wind becoming north 20 km/h gusting to 40 in the
morning. High 22.
Tuesday night..Clear. Wind north 20 km/h gusting to 40. Low 6.

Picton - Sandbanks Park.
Tonight..Clear. Wind southwest 20 km/h becoming light early this
evening. Low 11.
Tuesday..Sunny. Wind becoming north 20 km/h gusting to 40 in the
morning. High 23.
Tuesday night..Clear. Wind north 20 km/h gusting to 40. Low 8.

Napanee - Consecon.
Tonight..Clear. Wind southwest 20 km/h becoming light early this
evening. Low 10.
Tuesday..Sunny. Wind becoming north 20 km/h gusting to 40 in the
morning. High 22.
Tuesday night..Clear. Wind north 20 km/h gusting to 40. Low 6.

Kingston - Odessa - Frontenac Islands.
Tonight..Clear. Wind south 20 km/h becoming light early this evening.
Low 10.
Tuesday..Sunny. Wind becoming north 20 km/h gusting to 40 in the
morning. High 22.
Tuesday night..Clear. Wind north 20 km/h gusting to 40. Low 7.

Lindsay - Southern Kawartha Lakes.
Tonight..Clear. Fog patches developing overnight. Low 8.
Tuesday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming northeast 20 km/h gusting to 40 in the morning. High 21.
Tuesday night..Clear. Wind northeast 20 km/h gusting to 40 becoming
light in the evening. Low plus 4 with risk of frost.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Clear. Fog patches developing overnight. Low 8.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h gusting to 40 in the morning. High 21.
Tuesday night..Clear. Wind northeast 20 km/h gusting to 40 becoming
light in the evening. Low plus 3 with risk of frost.

Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Clear. Fog patches developing overnight. Low 8.
Tuesday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming northeast 20 km/h gusting to 40 in the morning. High 21.
Tuesday night..Clear. Wind northeast 20 km/h gusting to 40 becoming
light in the evening. Low plus 4 with risk of frost.

Apsley - Woodview - Northern Peterborough County.
Tonight..Clear. Wind southwest 20 km/h becoming light early this
evening. Low 9.
Tuesday..Sunny. Wind becoming north 20 km/h gusting to 40 in the
morning. High 20.
Tuesday night..Clear. Wind north 20 km/h gusting to 40. Low plus 3
with risk of frost.

Stirling - Tweed - Madoc.
Tonight..Clear. Wind southwest 20 km/h becoming light early this
evening. Low 11.
Tuesday..Sunny. Wind becoming north 20 km/h gusting to 40 in the
morning. High 21.
Tuesday night..Clear. Wind north 20 km/h gusting to 40. Low 6.

Tamworth - Sydenham - South Frontenac.
Tonight..Clear. Wind southwest 20 km/h becoming light early this
evening. Low 11.
Tuesday..Sunny. Wind becoming north 20 km/h gusting to 40 in the
morning. High 21.
Tuesday night..Clear. Wind north 20 km/h gusting to 40. Low plus 5.

Kaladar - Bannockburn - Bon Echo Park.
Tonight..Clear. Wind southwest 20 km/h becoming light early this
evening. Low 8.
Tuesday..Sunny. Wind becoming north 20 km/h gusting to 40 in the
morning. High 21.
Tuesday night..Clear. Wind north 20 km/h gusting to 40. Low plus 1
with risk of frost.

Bancroft - Hastings Highlands - Denbigh.
Tonight..Clear. Low 7.
Tuesday..Sunny. Wind northeast 20 km/h gusting to 40. High 18.
Tuesday night..Clear. Fog patches developing overnight. Wind
northeast 20 km/h gusting to 40 becoming light in the evening.
Low zero with patchy frost.

Gananoque - Mallorytown.
Tonight..Clear. Wind southwest 20 km/h becoming light early this
evening. Low 12.
Tuesday..Sunny. Wind becoming north 20 km/h gusting to 40 in the
morning. High 20.
Tuesday night..Clear. Wind north 20 km/h gusting to 40. Low plus 5.

Brockville - Prescott.
Tonight..Clear. Wind southwest 20 km/h becoming light early this
evening. Low 12.
Tuesday..Sunny. Wind becoming north 20 km/h in the morning. High 20.
Tuesday night..Clear. Wind north 20 km/h becoming light in the
evening. Low plus 5.

Westport - Charleston Lake.
Tonight..Clear. Wind southwest 20 km/h becoming light early this
evening. Low 12.
Tuesday..Sunny. Wind becoming north 20 km/h gusting to 40 in the
morning. High 20.
Tuesday night..Clear. Wind north 20 km/h gusting to 40. Low plus 4
with risk of frost.

Merrickville-Wolford - Kemptville.
Tonight..Clear. Wind southwest 20 km/h becoming light early this
evening. Low 12.
Tuesday..Clearing in the morning. Wind becoming north 20 km/h in the
morning. High 20.
Tuesday night..Clear. Wind north 20 km/h becoming light in the
evening. Low plus 4 with risk of frost.

Ottawa North - Kanata - Orl�ans.
Tonight..Clear. Wind southwest 20 km/h becoming light early this
evening. Low 12.
Tuesday..Sunny. Wind becoming north 20 km/h in the morning. High 20.
Tuesday night..Clear. Wind north 20 km/h becoming light in the
evening. Low plus 5.

Ottawa South - Richmond - Metcalfe.
Tonight..Clear. Wind southwest 20 km/h becoming light early this
evening. Low 12.
Tuesday..Sunny. Wind becoming north 20 km/h in the morning. High 20.
Tuesday night..Clear. Wind north 20 km/h becoming light in the
evening. Low plus 4 with risk of frost.

Gatineau.
Tonight..Clear. Wind southwest 20 km/h becoming light early this
evening. Low 12.
Tuesday..Sunny. Wind becoming north 20 km/h in the morning. High 20.
Tuesday night..Clear. Wind north 20 km/h becoming light in the
evening. Low plus 5.

Prescott and Russell.
Tonight..Clear. Wind southwest 20 km/h becoming light early this
evening. Low 9.
Tuesday..Clearing in the morning. Wind becoming north 20 km/h in the
morning. High 20.
Tuesday night..Clear. Wind north 20 km/h becoming light in the
evening. Low plus 4 with risk of frost.

Morrisburg - Long Sault.
Tonight..Clear. Wind southwest 20 km/h becoming light early this
evening. Low 9.
Tuesday..A mix of sun and cloud. Becoming sunny in the morning. Wind
becoming north 20 km/h in the morning. High 20.
Tuesday night..Clear. Wind north 20 km/h becoming light in the
evening. Low plus 4 with risk of frost.

Cornwall - Lancaster.
Tonight..Clear. Wind southwest 20 km/h becoming light early this
evening. Low 9.
Tuesday..A mix of sun and cloud. Becoming sunny in the morning. Wind
becoming north 20 km/h in the morning. High 20.
Tuesday night..Clear. Wind north 20 km/h becoming light in the
evening. Low plus 4 with risk of frost.

Winchester - Newington.
Tonight..Clear. Wind southwest 20 km/h becoming light early this
evening. Low 9.
Tuesday..Clearing in the morning. Wind becoming north 20 km/h in the
morning. High 20.
Tuesday night..Clear. Wind north 20 km/h becoming light in the
evening. Low plus 4 with risk of frost.

Maxville - Alexandria.
Tonight..Clear. Wind southwest 20 km/h becoming light early this
evening. Low 9.
Tuesday..Clearing in the morning. Wind becoming north 20 km/h in the
morning. High 20.
Tuesday night..Clear. Wind north 20 km/h becoming light in the
evening. Low plus 4 with risk of frost.

Plevna - Sharbot Lake - Western Lanark County.
Tonight..Clear. Wind southwest 20 km/h becoming light early this
evening. Low 10.
Tuesday..Sunny. Wind becoming north 20 km/h gusting to 40 in the
morning. High 20.
Tuesday night..Clear. Wind north 20 km/h gusting to 40. Low plus 4
with risk of frost.

Smiths Falls - Perth - Eastern Lanark County.
Tonight..Clear. Wind southwest 20 km/h becoming light early this
evening. Low 11.
Tuesday..A mix of sun and cloud. Becoming sunny in the morning. Wind
becoming north 20 km/h gusting to 40 in the morning. High 20.
Tuesday night..Clear. Wind north 20 km/h gusting to 40. Low plus 4
with risk of frost.

Port Carling - Port Severn.
Tonight..Clear. Fog patches developing overnight. Low 10.
Tuesday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming northeast 20 km/h in the morning. High 21.
Tuesday night..Clear. Fog patches developing overnight. Wind
northeast 20 km/h becoming light in the evening. Low 7.

Bracebridge - Gravenhurst.
Tonight..Clear. Fog patches developing overnight. Low 8.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h gusting to 40 in the morning. High 20.
Tuesday night..Clear. Wind northeast 20 km/h gusting to 40 becoming
light in the evening. Low plus 3 with risk of frost.

Town of Parry Sound - Rosseau - Killbear Park.
Tonight..Clear. Fog patches developing overnight. Low 11.
Tuesday..Sunny. Fog patches dissipating in the morning. Wind becoming
northeast 20 km/h in the morning. High 20.
Tuesday night..Clear. Fog patches developing overnight. Wind
northeast 20 km/h becoming light in the evening. Low plus 5.

Huntsville - Baysville.
Tonight..Clear. Low 9.
Tuesday..Sunny. Wind northeast 20 km/h gusting to 40. High 19.
Tuesday night..Clear. Fog patches developing overnight. Wind
northeast 20 km/h gusting to 40 becoming light in the evening. Low
plus 3 with risk of frost.

Haliburton - Minden - Southern Haliburton County.
Tonight..Clear. Low 9.
Tuesday..Sunny. Wind northeast 20 km/h gusting to 40. High 20.
Tuesday night..Clear. Fog patches developing overnight. Wind
northeast 20 km/h gusting to 40 becoming light in the evening. Low
plus 1 with risk of frost.

Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Tonight..Clear. Low 7.
Tuesday..Sunny. Wind northeast 20 km/h gusting to 40. High 18.
Tuesday night..Clear. Fog patches developing overnight. Wind
northeast 20 km/h gusting to 40 becoming light in the evening.
Low zero with patchy frost.

Barry's Bay - Killaloe.
Tonight..Clear. Low 9.
Tuesday..Sunny. Wind northeast 20 km/h gusting to 40. High 18.
Tuesday night..Clear. Fog patches developing overnight. Wind
northeast 20 km/h gusting to 40 becoming light in the evening. Low
plus 1 with risk of frost.

Renfrew - Arnprior - Calabogie.
Tonight..Clear. Low 8.
Tuesday..Sunny. Wind northeast 20 km/h gusting to 40. High 18.
Tuesday night..Clear. Fog patches developing overnight. Wind
northeast 20 km/h gusting to 40 becoming light in the evening. Low
plus 2 with risk of frost.

Petawawa - Pembroke - Cobden.
Tonight..Clear. Low 8.
Tuesday..Sunny. Wind northeast 20 km/h gusting to 40. High 18.
Tuesday night..Clear. Fog patches developing overnight. Wind
northeast 20 km/h gusting to 40 becoming light in the evening. Low
plus 2 with risk of frost.

Western Algonquin Park - Lake of Two Rivers.
Tonight..Clear. Low 7.
Tuesday..Sunny. Wind northeast 20 km/h gusting to 40. High 18.
Tuesday night..Clear. Fog patches developing overnight. Wind
northeast 20 km/h gusting to 40 becoming light in the evening. Low
plus 1 with risk of frost.

Deep River - Whitney - Eastern Algonquin Park.
Tonight..Clear. Low 7.
Tuesday..Sunny. Wind northeast 20 km/h gusting to 40. High 18.
Tuesday night..Clear. Fog patches developing overnight. Wind
northeast 20 km/h gusting to 40 becoming light in the evening.
Low zero with patchy frost.

Bayfield Inlet - Dunchurch.
Tonight..Clear. Wind west 20 km/h becoming light early this evening.
Low 11.
Tuesday..Sunny. Wind northeast 20 km/h. High 19.
Tuesday night..Clear. Fog patches developing overnight. Wind
northeast 20 km/h becoming light in the evening. Low plus 5.

South River - Burk's Falls.
Tonight..Clear. Low 9.
Tuesday..Sunny. Wind northeast 20 km/h gusting to 40. High 18.
Tuesday night..Clear. Fog patches developing overnight. Wind
northeast 20 km/h gusting to 40 becoming light in the evening. Low
plus 3 with risk of frost.

End
$$$$^^

--- up 1 day, 7 hours, 18 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 300900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Tuesday 30 September 2025 for
today and Wednesday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.

City of Toronto.
Today..Sunny. Wind becoming east 20 km/h near noon. High 22.
Tonight..Clear. Low 8.
Wednesday..Sunny. Wind becoming east 20 km/h near noon. High 18. UV
index 6 or high.

Windsor - Leamington - Essex County.
Today..Sunny. Fog patches dissipating this morning. High 25. Humidex
27.
Tonight..Clear. Wind becoming northeast 20 km/h near midnight. Low 9. Wednesday..Sunny. Wind east 20 km/h gusting to 40. High 21. UV
index 6 or high.

Chatham-Kent - Rondeau Park.
Today..Sunny. Fog patches dissipating this morning. High 24. Humidex
26.
Tonight..Clear. Wind becoming east 20 km/h near midnight. Low 7. Wednesday..Sunny. Wind east 20 km/h gusting to 40. High 20. UV
index 6 or high.

Sarnia - Petrolia - Western Lambton County.
Today..Sunny. Fog patches dissipating this morning. High 24. Humidex
26.
Tonight..Clear. Wind becoming east 20 km/h near midnight. Low 7. Wednesday..Sunny. Wind east 20 km/h gusting to 40. High 20. UV
index 6 or high.

Watford - Pinery Park - Eastern Lambton County.
Today..Sunny. Fog patches dissipating this morning. High 24. Humidex
26.
Tonight..Clear. Wind becoming east 20 km/h near midnight. Low 7. Wednesday..Sunny. Wind east 20 km/h gusting to 40. High 20. UV
index 6 or high.

Rodney - Shedden - Western Elgin County.
Today..Sunny. Fog patches dissipating this morning. High 24. Humidex
26.
Tonight..Clear. Wind becoming east 20 km/h near midnight. Low 7. Wednesday..Sunny. Wind east 20 km/h gusting to 40. High 20. UV
index 6 or high.

St. Thomas - Aylmer - Eastern Elgin County.
Today..Sunny. Fog patches dissipating this morning. High 24. Humidex
26.
Tonight..Clear. Wind becoming east 20 km/h near midnight. Low 7. Wednesday..Sunny. Wind east 20 km/h gusting to 40. High 20. UV
index 6 or high.

Strathroy - Komoka - Western Middlesex County.
Today..Sunny. Fog patches dissipating this morning. High 24. Humidex
26.
Tonight..Clear. Wind becoming east 20 km/h near midnight. Low 7. Wednesday..Sunny. Wind east 20 km/h gusting to 40. High 20. UV
index 6 or high.

London - Parkhill - Eastern Middlesex County.
Today..Sunny. Fog patches dissipating this morning. High 24. Humidex
26.
Tonight..Clear. Wind becoming east 20 km/h near midnight. Low 7. Wednesday..Sunny. Wind east 20 km/h gusting to 40. High 20. UV
index 6 or high.

Simcoe - Delhi - Norfolk.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
northeast 20 km/h near noon. High 23. Humidex 25.
Tonight..Clear. Wind northeast 20 km/h. Low plus 5.
Wednesday..Sunny. Wind northeast 20 km/h gusting to 40. High 19. UV
index 6 or high.

Dunnville - Caledonia - Haldimand.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
northeast 20 km/h near noon. High 22.
Tonight..Clear. Wind northeast 20 km/h. Low 7.
Wednesday..Sunny. Wind northeast 20 km/h gusting to 40. High 17. UV
index 6 or high.

Woodstock - Tillsonburg - Oxford County.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
northeast 20 km/h near noon. High 23. Humidex 25.
Tonight..Clear. Wind northeast 20 km/h. Low plus 5.
Wednesday..Sunny. Wind northeast 20 km/h gusting to 40. High 19. UV
index 6 or high.

Brantford - County of Brant.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
northeast 20 km/h near noon. High 23. Humidex 25.
Tonight..Clear. Wind northeast 20 km/h. Low plus 5.
Wednesday..A mix of sun and cloud. Becoming sunny late in the
morning. Wind northeast 20 km/h gusting to 40. High 19. UV index 6
or high.

Niagara Falls - Welland - Southern Niagara Region.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
northeast 20 km/h near noon. High 22.
Tonight..Clear. Wind northeast 20 km/h. Low 9.
Wednesday..A mix of sun and cloud. Becoming sunny in the morning.
Wind northeast 20 km/h gusting to 40. High 17. UV index 6 or high.

St. Catharines - Grimsby - Northern Niagara Region.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
northeast 20 km/h near noon. High 22.
Tonight..Clear. Wind northeast 20 km/h. Low 9.
Wednesday..A mix of sun and cloud. Clearing late in the morning. Wind
northeast 20 km/h gusting to 40. High 17. UV index 6 or high.

City of Hamilton.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
northeast 20 km/h near noon. High 22.
Tonight..Clear. Wind northeast 20 km/h. Low 9.
Wednesday..A mix of sun and cloud. Becoming sunny late in the
morning. Wind northeast 20 km/h gusting to 40. High 17. UV index 6
or high.

Burlington - Oakville.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
northeast 20 km/h near noon. High 22.
Tonight..Clear. Wind northeast 20 km/h. Low 9.
Wednesday..Mainly sunny. Wind northeast 20 km/h gusting to 40.
High 17. UV index 6 or high.

Halton Hills - Milton.
Today..Sunny. Wind becoming east 20 km/h near noon. High 22.
Tonight..Clear. Low 8.
Wednesday..Sunny. Wind becoming east 20 km/h near noon. High 18. UV
index 6 or high.

Mississauga - Brampton.
Today..Sunny. Wind becoming east 20 km/h near noon. High 22.
Tonight..Clear. Low 8.
Wednesday..Sunny. Wind becoming east 20 km/h near noon. High 18. UV
index 6 or high.

Caledon.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
east 20 km/h near noon. High 22.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. High 18. UV index 6 or high.

Vaughan - Richmond Hill - Markham.
Today..Sunny. Wind becoming east 20 km/h near noon. High 22.
Tonight..Clear. Low 8.
Wednesday..Sunny. Wind becoming east 20 km/h near noon. High 18. UV
index 6 or high.

Newmarket - Georgina - Northern York Region.
Today..Sunny. Fog patches dissipating this morning. High 22.
Tonight..Clear. Low plus 4.
Wednesday..Sunny. High 18. UV index 6 or high.

Pickering - Oshawa - Southern Durham Region.
Today..Sunny. Wind becoming east 20 km/h near noon. High 22.
Tonight..Clear. Low 8.
Wednesday..Sunny. Wind becoming east 20 km/h near noon. High 18. UV
index 6 or high.

Uxbridge - Beaverton - Northern Durham Region.
Today..Sunny. Fog patches dissipating this morning. High 22.
Tonight..Clear. Low plus 4.
Wednesday..Sunny. High 18. UV index 6 or high.

Goderich - Bluewater - Southern Huron County.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
northeast 20 km/h near noon. High 23. Humidex 25.
Tonight..Clear. Low plus 4.
Wednesday..Sunny. High 19. UV index 6 or high.

Wingham - Blyth - Northern Huron County.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
east 20 km/h near noon. High 22.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. High 18. UV index 6 or high.

Stratford - Mitchell - Southern Perth County.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
northeast 20 km/h near noon. High 23. Humidex 25.
Tonight..Clear. Low plus 4.
Wednesday..Sunny. High 19. UV index 6 or high.

Listowel - Milverton - Northern Perth County.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
east 20 km/h near noon. High 22.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. High 18. UV index 6 or high.

Kitchener - Cambridge - Region of Waterloo.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
east 20 km/h near noon. High 22.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. High 18. UV index 6 or high.

Guelph - Erin - Southern Wellington County.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
east 20 km/h near noon. High 22.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. High 18. UV index 6 or high.

Mount Forest - Arthur - Northern Wellington County.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
east 20 km/h near noon. High 22.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. High 18. UV index 6 or high.

Orangeville - Grand Valley - Southern Dufferin County.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
east 20 km/h near noon. High 22.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. High 18. UV index 6 or high.

Shelburne - Mansfield - Northern Dufferin County.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
east 20 km/h near noon. High 22.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. High 18. UV index 6 or high.

Innisfil - New Tecumseth - Angus.
Today..Sunny. Fog patches dissipating this morning. High 22.
Tonight..Clear. Low plus 4.
Wednesday..Sunny. High 18. UV index 6 or high.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
northeast 20 km/h near noon. High 22.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. High 18. UV index 6 or high.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
northeast 20 km/h gusting to 40 near noon. High 20.
Tonight..Clear. Wind northeast 20 km/h gusting to 40. Low 6.
Wednesday..Sunny. Wind east 20 km/h. High 16. UV index 5 or moderate.

Hanover - Dundalk - Southern Grey County.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
east 20 km/h near noon. High 22.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. High 18. UV index 5 or moderate.

Owen Sound - Blue Mountains - Northern Grey County.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
northeast 20 km/h near noon. High 22.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. High 18. UV index 5 or moderate.

Barrie - Collingwood - Hillsdale.
Today..Sunny. Fog patches dissipating this morning. High 22.
Tonight..Clear. Low plus 4.
Wednesday..Sunny. High 18. UV index 6 or high.

Midland - Coldwater - Orr Lake.
Today..Sunny. Fog patches dissipating this morning. High 22.
Tonight..Clear. Low plus 4.
Wednesday..Sunny. High 18. UV index 6 or high.

Orillia - Lagoon City - Washago.
Today..Sunny. Fog patches dissipating this morning. High 22.
Tonight..Clear. Low plus 4.
Wednesday..Sunny. High 18. UV index 6 or high.

Cobourg - Colborne - Western Northumberland County.
Today..Sunny. Wind becoming northeast 20 km/h near noon. High 21. Tonight..Clear. Low plus 5.
Wednesday..Sunny. High 17. UV index 6 or high.

Belleville - Quinte West - Eastern Northumberland County.
Today..Sunny. Wind becoming northeast 20 km/h near noon. High 21. Tonight..Clear. Low plus 5.
Wednesday..Sunny. High 17. UV index 6 or high.

Picton - Sandbanks Park.
Today..Sunny. Wind becoming northeast 20 km/h near noon. High 21. Tonight..Clear. Low plus 5.
Wednesday..Sunny. High 17. UV index 6 or high.

Napanee - Consecon.
Today..Sunny. Wind becoming northeast 20 km/h near noon. High 21. Tonight..Clear. Low plus 5.
Wednesday..Sunny. High 17. UV index 6 or high.

Kingston - Odessa - Frontenac Islands.
Today..Sunny. Wind becoming northeast 20 km/h near noon. High 21. Tonight..Clear. Low plus 5.
Wednesday..Sunny. High 17. UV index 6 or high.

Lindsay - Southern Kawartha Lakes.
Today..Sunny. Fog patches dissipating this morning. High 21.
Tonight..Clear. Low plus 2 with patchy frost.
Wednesday..Sunny. High 18. UV index 6 or high.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Sunny. Fog patches dissipating early this morning. High 21. Tonight..Clear. Low plus 2 with patchy frost.
Wednesday..Sunny. High 18. UV index 6 or high.

Peterborough City - Lakefield - Southern Peterborough County.
Today..Sunny. Fog patches dissipating this morning. High 21.
Tonight..Clear. Low plus 2 with patchy frost.
Wednesday..Sunny. High 18. UV index 6 or high.

Apsley - Woodview - Northern Peterborough County.
Today..Sunny. High 19.
Tonight..Clear. Low plus 1 with patchy frost.
Wednesday..Sunny. High 17. UV index 6 or high.

Stirling - Tweed - Madoc.
Today..Sunny. High 20.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. High 18. UV index 6 or high.

Tamworth - Sydenham - South Frontenac.
Today..Sunny. High 20.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. High 18. UV index 6 or high.

Kaladar - Bannockburn - Bon Echo Park.
Today..Sunny. High 19.
Tonight..Clear. Low plus 1 with patchy frost.
Wednesday..Sunny. High 17. UV index 6 or high.

Bancroft - Hastings Highlands - Denbigh.
Today..Sunny. High 17.
Tonight..Clear. Low zero with frost.
Wednesday..A mix of sun and cloud. Becoming sunny in the morning.
High 15. UV index 6 or high.

Gananoque - Mallorytown.
Today..Sunny. High 20.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. High 18. UV index 6 or high.

Brockville - Prescott.
Today..Sunny. High 20.
Tonight..Clear. Low plus 2 with patchy frost.
Wednesday..Sunny. High 17. UV index 6 or high.

Westport - Charleston Lake.
Today..Sunny. High 20.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. High 18. UV index 6 or high.

Merrickville-Wolford - Kemptville.
Today..Sunny. High 20.
Tonight..Clear. Low plus 2 with patchy frost.
Wednesday..Sunny. High 17. UV index 6 or high.

Ottawa North - Kanata - Orl�ans.
Today..Sunny. High 20.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. High 17. UV index 6 or high.

Ottawa South - Richmond - Metcalfe.
Today..Sunny. High 20.
Tonight..Clear. Low plus 2 with patchy frost.
Wednesday..Sunny. High 17. UV index 6 or high.

Gatineau.
Today..Sunny. High 20.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. High 17. UV index 6 or high.

Prescott and Russell.
Today..Sunny. High 20.
Tonight..Clear. Low plus 2 with patchy frost.
Wednesday..Sunny. High 17. UV index 6 or high.

Morrisburg - Long Sault.
Today..Sunny. High 20.
Tonight..Clear. Low plus 2 with patchy frost.
Wednesday..Mainly sunny. High 17. UV index 6 or high.

Cornwall - Lancaster.
Today..Sunny. High 20.
Tonight..Clear. Low plus 2 with patchy frost.
Wednesday..A mix of sun and cloud. Becoming sunny near noon. High 17.
UV index 6 or high.

Winchester - Newington.
Today..Sunny. High 20.
Tonight..Clear. Low plus 2 with patchy frost.
Wednesday..Sunny. High 17. UV index 6 or high.

Maxville - Alexandria.
Today..Sunny. High 20.
Tonight..Clear. Low plus 2 with patchy frost.
Wednesday..Sunny. High 17. UV index 6 or high.

Plevna - Sharbot Lake - Western Lanark County.
Today..Sunny. High 19.
Tonight..Clear. Low plus 2 with patchy frost.
Wednesday..Sunny. High 17. UV index 6 or high.

Smiths Falls - Perth - Eastern Lanark County.
Today..Sunny. High 19.
Tonight..Clear. Low plus 2 with patchy frost.
Wednesday..Sunny. High 17. UV index 6 or high.

Port Carling - Port Severn.
Today..Sunny. Fog patches dissipating this morning. High 19.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. High 18. UV index 6 or high.

Bracebridge - Gravenhurst.
Today..Sunny. Fog patches dissipating early this morning. High 21. Tonight..Clear. Low plus 2 with patchy frost.
Wednesday..Sunny. High 18. UV index 6 or high.

Town of Parry Sound - Rosseau - Killbear Park.
Today..Sunny. Fog patches dissipating this morning. High 19.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. High 18. UV index 6 or high.

Huntsville - Baysville.
Today..Sunny. High 17.
Tonight..Clear. Low zero with frost.
Wednesday..Sunny. High 15. UV index 6 or high.

Haliburton - Minden - Southern Haliburton County.
Today..Sunny. High 17.
Tonight..Clear. Low zero with frost.
Wednesday..Sunny. High 15. UV index 6 or high.

Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Today..Sunny. High 17.
Tonight..Clear. Low zero with frost.
Wednesday..Sunny. High 15. UV index 6 or high.

Barry's Bay - Killaloe.
Today..Sunny. High 17.
Tonight..Clear. Low zero with frost.
Wednesday..A mix of sun and cloud. Becoming sunny in the morning.
High 15. UV index 6 or high.

Renfrew - Arnprior - Calabogie.
Today..Sunny. High 19.
Tonight..Clear. Low plus 1 with patchy frost.
Wednesday..Sunny. High 17. UV index 6 or high.

Petawawa - Pembroke - Cobden.
Today..Sunny. High 19.
Tonight..Clear. Low plus 1 with patchy frost.
Wednesday..Sunny. High 17. UV index 6 or high.

Western Algonquin Park - Lake of Two Rivers.
Today..Sunny. High 17.
Tonight..Clear. Low zero with frost.
Wednesday..Sunny. High 15. UV index 6 or high.

Deep River - Whitney - Eastern Algonquin Park.
Today..Sunny. High 17.
Tonight..Clear. Low zero with frost.
Wednesday..A mix of sun and cloud. Becoming sunny in the morning.
High 15. UV index 6 or high.

Bayfield Inlet - Dunchurch.
Today..Sunny. Fog patches dissipating this morning. High 19.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. High 18. UV index 5 or moderate.

South River - Burk's Falls.
Today..Sunny. High 17.
Tonight..Clear. Low zero with frost.
Wednesday..Sunny. High 15. UV index 5 or moderate.

End
$$$$^^

--- up 1 day, 20 hours, 48 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 301500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Tuesday 30 September 2025 for
today and Wednesday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.

City of Toronto.
Today..Sunny. Wind east 20 km/h. High 22.
Tonight..Clear. Low 8.
Wednesday..Sunny. Wind becoming east 20 km/h near noon. High 17. UV
index 6 or high.

Windsor - Leamington - Essex County.
Today..Sunny. High 26. Humidex 28.
Tonight..Clear. Wind becoming northeast 20 km/h near midnight. Low 9. Wednesday..Sunny. Wind east 20 km/h gusting to 40. High 21. UV
index 6 or high.

Chatham-Kent - Rondeau Park.
Today..Sunny. High 24. Humidex 26.
Tonight..Clear. Wind becoming east 20 km/h near midnight. Low 7. Wednesday..Sunny. Wind east 20 km/h gusting to 40. High 20. UV
index 6 or high.

Sarnia - Petrolia - Western Lambton County.
Today..Sunny. High 24. Humidex 26.
Tonight..Clear. Wind becoming east 20 km/h near midnight. Low 7. Wednesday..Sunny. Wind east 20 km/h gusting to 40. High 20. UV
index 6 or high.

Watford - Pinery Park - Eastern Lambton County.
Today..Sunny. High 24. Humidex 26.
Tonight..Clear. Wind becoming east 20 km/h near midnight. Low 7. Wednesday..Sunny. Wind east 20 km/h gusting to 40. High 20. UV
index 6 or high.

Rodney - Shedden - Western Elgin County.
Today..Sunny. High 24. Humidex 26.
Tonight..Clear. Wind becoming east 20 km/h near midnight. Low 7. Wednesday..Sunny. Wind east 20 km/h gusting to 40. High 20. UV
index 6 or high.

St. Thomas - Aylmer - Eastern Elgin County.
Today..Sunny. High 24. Humidex 26.
Tonight..Clear. Wind becoming east 20 km/h near midnight. Low 7. Wednesday..Sunny. Wind east 20 km/h gusting to 40. High 20. UV
index 6 or high.

Strathroy - Komoka - Western Middlesex County.
Today..Sunny. High 24. Humidex 26.
Tonight..Clear. Wind becoming east 20 km/h near midnight. Low 7. Wednesday..Sunny. Wind east 20 km/h gusting to 40. High 20. UV
index 6 or high.

London - Parkhill - Eastern Middlesex County.
Today..Sunny. High 24. Humidex 26.
Tonight..Clear. Wind becoming east 20 km/h near midnight. Low 7. Wednesday..Sunny. Wind east 20 km/h gusting to 40. High 20. UV
index 6 or high.

Simcoe - Delhi - Norfolk.
Today..Sunny. Wind northeast 20 km/h. High 23. Humidex 25.
Tonight..Clear. Wind northeast 20 km/h. Low plus 5.
Wednesday..Sunny. Wind northeast 20 km/h gusting to 40. High 19. UV
index 6 or high.

Dunnville - Caledonia - Haldimand.
Today..Sunny. Wind northeast 20 km/h. High 22.
Tonight..Clear. Wind northeast 20 km/h. Low 7.
Wednesday..Sunny. Wind northeast 20 km/h gusting to 40. High 17. UV
index 6 or high.

Woodstock - Tillsonburg - Oxford County.
Today..Sunny. Wind northeast 20 km/h. High 23. Humidex 25.
Tonight..Clear. Wind northeast 20 km/h. Low plus 5.
Wednesday..Sunny. Wind northeast 20 km/h gusting to 40. High 19. UV
index 6 or high.

Brantford - County of Brant.
Today..Sunny. Wind northeast 20 km/h. High 23. Humidex 25.
Tonight..Clear. Wind northeast 20 km/h. Low plus 5.
Wednesday..A mix of sun and cloud. Becoming sunny late in the
morning. Wind northeast 20 km/h gusting to 40. High 19. UV index 6
or high.

Niagara Falls - Welland - Southern Niagara Region.
Today..Sunny. Wind northeast 20 km/h. High 22.
Tonight..Clear. Wind northeast 20 km/h. Low 9.
Wednesday..A mix of sun and cloud. Becoming sunny in the morning.
Wind northeast 20 km/h gusting to 40. High 16. UV index 6 or high.

St. Catharines - Grimsby - Northern Niagara Region.
Today..Sunny. Wind northeast 20 km/h. High 22.
Tonight..Clear. Wind northeast 20 km/h. Low 9.
Wednesday..A mix of sun and cloud. Clearing late in the morning. Wind
northeast 20 km/h gusting to 40. High 16. UV index 6 or high.

City of Hamilton.
Today..Sunny. Wind northeast 20 km/h. High 22.
Tonight..Clear. Wind northeast 20 km/h. Low 9.
Wednesday..A mix of sun and cloud. Becoming sunny late in the
morning. Wind northeast 20 km/h gusting to 40. High 16. UV index 6
or high.

Burlington - Oakville.
Today..Sunny. Wind northeast 20 km/h. High 22.
Tonight..Clear. Wind northeast 20 km/h. Low 9.
Wednesday..Mainly sunny. Wind northeast 20 km/h gusting to 40.
High 16. UV index 6 or high.

Halton Hills - Milton.
Today..Sunny. Wind east 20 km/h. High 22.
Tonight..Clear. Low 8.
Wednesday..Sunny. Wind becoming east 20 km/h near noon. High 17. UV
index 6 or high.

Mississauga - Brampton.
Today..Sunny. Wind east 20 km/h. High 22.
Tonight..Clear. Low 8.
Wednesday..Sunny. Wind becoming east 20 km/h near noon. High 17. UV
index 6 or high.

Caledon.
Today..Sunny. Wind east 20 km/h. High 22.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. High 18. UV index 6 or high.

Vaughan - Richmond Hill - Markham.
Today..Sunny. Wind east 20 km/h. High 22.
Tonight..Clear. Low 8.
Wednesday..Sunny. Wind becoming east 20 km/h near noon. High 17. UV
index 6 or high.

Newmarket - Georgina - Northern York Region.
Today..Sunny. High 22.
Tonight..Clear. Low plus 4.
Wednesday..Sunny. High 17. UV index 6 or high.

Pickering - Oshawa - Southern Durham Region.
Today..Sunny. Wind east 20 km/h. High 22.
Tonight..Clear. Low 8.
Wednesday..Sunny. Wind becoming east 20 km/h near noon. High 17. UV
index 6 or high.

Uxbridge - Beaverton - Northern Durham Region.
Today..Sunny. High 22.
Tonight..Clear. Low plus 4.
Wednesday..Sunny. High 17. UV index 6 or high.

Goderich - Bluewater - Southern Huron County.
Today..Sunny. Wind northeast 20 km/h. High 23. Humidex 25.
Tonight..Clear. Low plus 4.
Wednesday..Sunny. High 19. UV index 6 or high.

Wingham - Blyth - Northern Huron County.
Today..Sunny. Wind east 20 km/h. High 22.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. High 18. UV index 6 or high.

Stratford - Mitchell - Southern Perth County.
Today..Sunny. Wind northeast 20 km/h. High 23. Humidex 25.
Tonight..Clear. Low plus 4.
Wednesday..Sunny. High 19. UV index 6 or high.

Listowel - Milverton - Northern Perth County.
Today..Sunny. Wind east 20 km/h. High 22.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. High 18. UV index 6 or high.

Kitchener - Cambridge - Region of Waterloo.
Today..Sunny. Wind east 20 km/h. High 22.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. High 18. UV index 6 or high.

Guelph - Erin - Southern Wellington County.
Today..Sunny. Wind east 20 km/h. High 22.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. High 18. UV index 6 or high.

Mount Forest - Arthur - Northern Wellington County.
Today..Sunny. Wind east 20 km/h. High 22.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. High 18. UV index 6 or high.

Orangeville - Grand Valley - Southern Dufferin County.
Today..Sunny. Wind east 20 km/h. High 22.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. High 18. UV index 6 or high.

Shelburne - Mansfield - Northern Dufferin County.
Today..Sunny. Wind east 20 km/h. High 22.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. High 18. UV index 6 or high.

Innisfil - New Tecumseth - Angus.
Today..Sunny. High 22.
Tonight..Clear. Low plus 4.
Wednesday..Sunny. High 17. UV index 6 or high.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..Sunny. Wind northeast 20 km/h. High 22.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. High 18. UV index 6 or high.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..Sunny. Wind northeast 20 km/h gusting to 40. High 20.
Tonight..Clear. Wind northeast 20 km/h gusting to 40. Low 6.
Wednesday..Sunny. Wind east 20 km/h. High 16. UV index 5 or moderate.

Hanover - Dundalk - Southern Grey County.
Today..Sunny. Wind east 20 km/h. High 22.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. High 18. UV index 5 or moderate.

Owen Sound - Blue Mountains - Northern Grey County.
Today..Sunny. Wind northeast 20 km/h. High 22.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. High 18. UV index 5 or moderate.

Barrie - Collingwood - Hillsdale.
Today..Sunny. High 22.
Tonight..Clear. Low plus 4.
Wednesday..Sunny. High 17. UV index 6 or high.

Midland - Coldwater - Orr Lake.
Today..Sunny. High 22.
Tonight..Clear. Low plus 4.
Wednesday..Sunny. High 17. UV index 6 or high.

Orillia - Lagoon City - Washago.
Today..Sunny. High 22.
Tonight..Clear. Low plus 4.
Wednesday..Sunny. High 17. UV index 6 or high.

Cobourg - Colborne - Western Northumberland County.
Today..Sunny. Wind northeast 20 km/h. High 22.
Tonight..Clear. Low plus 5.
Wednesday..Sunny. High 17. UV index 6 or high.

Belleville - Quinte West - Eastern Northumberland County.
Today..Sunny. Wind northeast 20 km/h. High 22.
Tonight..Clear. Low plus 5.
Wednesday..Sunny. High 17. UV index 6 or high.

Picton - Sandbanks Park.
Today..Sunny. Wind northeast 20 km/h. High 21.
Tonight..Clear. Low plus 5.
Wednesday..Sunny. High 17. UV index 6 or high.

Napanee - Consecon.
Today..Sunny. Wind northeast 20 km/h. High 21.
Tonight..Clear. Low plus 5.
Wednesday..Sunny. High 17. UV index 6 or high.

Kingston - Odessa - Frontenac Islands.
Today..Sunny. Wind northeast 20 km/h. High 22.
Tonight..Clear. Low plus 5.
Wednesday..Sunny. High 17. UV index 6 or high.

Lindsay - Southern Kawartha Lakes.
Today..Sunny. High 21.
Tonight..Clear. Low plus 2 with patchy frost.
Wednesday..Sunny. High 18. UV index 6 or high.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Sunny. High 21.
Tonight..Clear. Low plus 2 with patchy frost.
Wednesday..Sunny. High 18. UV index 6 or high.

Peterborough City - Lakefield - Southern Peterborough County.
Today..Sunny. High 21.
Tonight..Clear. Low plus 2 with patchy frost.
Wednesday..Sunny. High 18. UV index 6 or high.

Apsley - Woodview - Northern Peterborough County.
Today..Sunny. High 19.
Tonight..Clear. Low plus 1 with patchy frost.
Wednesday..Sunny. High 17. UV index 6 or high.

Stirling - Tweed - Madoc.
Today..Sunny. High 21.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. High 18. UV index 6 or high.

Tamworth - Sydenham - South Frontenac.
Today..Sunny. High 20.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. High 18. UV index 6 or high.

Kaladar - Bannockburn - Bon Echo Park.
Today..Sunny. High 19.
Tonight..Clear. Low plus 1 with patchy frost.
Wednesday..Sunny. High 17. UV index 6 or high.

Bancroft - Hastings Highlands - Denbigh.
Today..Sunny. High 19.
Tonight..Clear. Low zero with frost.
Wednesday..A mix of sun and cloud. Becoming sunny in the morning.
High 15. UV index 6 or high.

Gananoque - Mallorytown.
Today..Sunny. High 21.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. High 18. UV index 6 or high.

Brockville - Prescott.
Today..Sunny. High 21.
Tonight..Clear. Low plus 2 with patchy frost.
Wednesday..Sunny. High 17. UV index 6 or high.

Westport - Charleston Lake.
Today..Sunny. High 20.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. High 18. UV index 6 or high.

Merrickville-Wolford - Kemptville.
Today..Sunny. High 21.
Tonight..Clear. Low plus 2 with patchy frost.
Wednesday..Sunny. High 17. UV index 6 or high.

Ottawa North - Kanata - Orl�ans.
Today..Sunny. High 21.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. High 17. UV index 6 or high.

Ottawa South - Richmond - Metcalfe.
Today..Sunny. High 21.
Tonight..Clear. Low plus 2 with patchy frost.
Wednesday..Sunny. High 17. UV index 6 or high.

Gatineau.
Today..Sunny. High 21.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. High 17. UV index 6 or high.

Prescott and Russell.
Today..Sunny. High 21.
Tonight..Clear. Low plus 2 with patchy frost.
Wednesday..Sunny. High 17. UV index 6 or high.

Morrisburg - Long Sault.
Today..Sunny. High 21.
Tonight..Clear. Low plus 2 with patchy frost.
Wednesday..Mainly sunny. High 17. UV index 6 or high.

Cornwall - Lancaster.
Today..Sunny. High 21.
Tonight..Clear. Low plus 2 with patchy frost.
Wednesday..A mix of sun and cloud. Becoming sunny near noon. High 17.
UV index 6 or high.

Winchester - Newington.
Today..Sunny. High 21.
Tonight..Clear. Low plus 2 with patchy frost.
Wednesday..Sunny. High 17. UV index 6 or high.

Maxville - Alexandria.
Today..Sunny. High 21.
Tonight..Clear. Low plus 2 with patchy frost.
Wednesday..Sunny. High 17. UV index 6 or high.

Plevna - Sharbot Lake - Western Lanark County.
Today..Sunny. High 19.
Tonight..Clear. Low plus 2 with patchy frost.
Wednesday..Sunny. High 17. UV index 6 or high.

Smiths Falls - Perth - Eastern Lanark County.
Today..Sunny. High 20.
Tonight..Clear. Low plus 2 with patchy frost.
Wednesday..Sunny. High 17. UV index 6 or high.

Port Carling - Port Severn.
Today..Sunny. High 19.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. High 18. UV index 6 or high.

Bracebridge - Gravenhurst.
Today..Sunny. High 21.
Tonight..Clear. Low plus 2 with patchy frost.
Wednesday..Sunny. High 18. UV index 6 or high.

Town of Parry Sound - Rosseau - Killbear Park.
Today..Sunny. High 19.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. High 18. UV index 6 or high.

Huntsville - Baysville.
Today..Sunny. High 17.
Tonight..Clear. Low zero with frost.
Wednesday..Sunny. High 15. UV index 6 or high.

Haliburton - Minden - Southern Haliburton County.
Today..Sunny. High 18.
Tonight..Clear. Low zero with frost.
Wednesday..Sunny. High 15. UV index 6 or high.

Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Today..Sunny. High 17.
Tonight..Clear. Low zero with frost.
Wednesday..Sunny. High 15. UV index 6 or high.

Barry's Bay - Killaloe.
Today..Sunny. High 17.
Tonight..Clear. Low zero with frost.
Wednesday..A mix of sun and cloud. Becoming sunny in the morning.
High 15. UV index 6 or high.

Renfrew - Arnprior - Calabogie.
Today..Sunny. High 19.
Tonight..Clear. Low plus 1 with patchy frost.
Wednesday..Sunny. High 17. UV index 6 or high.

Petawawa - Pembroke - Cobden.
Today..Sunny. High 19.
Tonight..Clear. Low plus 1 with patchy frost.
Wednesday..Sunny. High 17. UV index 6 or high.

Western Algonquin Park - Lake of Two Rivers.
Today..Sunny. High 17.
Tonight..Clear. Low zero with frost.
Wednesday..Sunny. High 15. UV index 6 or high.

Deep River - Whitney - Eastern Algonquin Park.
Today..Sunny. High 17.
Tonight..Clear. Low zero with frost.
Wednesday..A mix of sun and cloud. Becoming sunny in the morning.
High 15. UV index 6 or high.

Bayfield Inlet - Dunchurch.
Today..Sunny. High 19.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. High 18. UV index 5 or moderate.

South River - Burk's Falls.
Today..Sunny. High 17.
Tonight..Clear. Low zero with frost.
Wednesday..Sunny. High 15. UV index 5 or moderate.

End
$$$$^^

--- up 2 days, 2 hours, 48 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 301930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Tuesday 30 September 2025 for
tonight Wednesday and Wednesday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT
Wednesday.

City of Toronto.
Tonight..Clear. Wind becoming northeast 20 km/h gusting to 40 this
evening. Low 8.
Wednesday..Sunny. Wind northeast 20 km/h becoming light late in the
morning. High 17. UV index 6 or high.
Wednesday night..Clear. Low 8.

Windsor - Leamington - Essex County.
Tonight..Clear. Wind northeast 20 km/h becoming light this evening.
Low 9.
Wednesday..Sunny. Wind becoming northeast 20 km/h gusting to 40 in
the morning. High 21. UV index 6 or high.
Wednesday night..Clear. Low 11.

Chatham-Kent - Rondeau Park.
Tonight..Clear. Wind becoming northeast 20 km/h this evening. Low 7. Wednesday..Sunny. Wind east 20 km/h gusting to 40. High 20. UV
index 6 or high.
Wednesday night..Clear. Wind east 20 km/h becoming light near
midnight. Low 8.

Sarnia - Petrolia - Western Lambton County.
Tonight..Clear. Wind north 30 km/h becoming light this evening.
Low 7.
Wednesday..Sunny. Wind east 20 km/h. High 20. UV index 6 or high.
Wednesday night..Clear. Wind northeast 20 km/h becoming light in the
evening. Low 8.

Watford - Pinery Park - Eastern Lambton County.
Tonight..Clear. Wind northeast 20 km/h becoming light this evening.
Low 7.
Wednesday..Sunny. Wind becoming northeast 20 km/h gusting to 40 in
the morning. High 20. UV index 6 or high.
Wednesday night..Clear. Wind northeast 20 km/h becoming light in the
evening. Low 8.

Rodney - Shedden - Western Elgin County.
Tonight..Clear. Wind east 20 km/h becoming light early this evening.
Low 7.
Wednesday..Sunny. Wind becoming east 20 km/h gusting to 40 in the
morning then light in the afternoon. High 20. UV index 6 or high.
Wednesday night..Clear. Low 8.

St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Clear. Wind northeast 20 km/h becoming light this evening.
Low 7.
Wednesday..Sunny. Wind becoming east 20 km/h gusting to 40 in the
morning. High 20. UV index 6 or high.
Wednesday night..Clear. Low 8.

Strathroy - Komoka - Western Middlesex County.
Tonight..Clear. Low 7.
Wednesday..Sunny. Wind east 20 km/h becoming light in the afternoon.
High 20. UV index 6 or high.
Wednesday night..Clear. Low 8.

London - Parkhill - Eastern Middlesex County.
Tonight..Clear. Low 7.
Wednesday..Sunny. Wind becoming east 20 km/h gusting to 40 in the
morning. High 20. UV index 6 or high.
Wednesday night..Clear. Low 8.

Simcoe - Delhi - Norfolk.
Tonight..Clear. Wind northeast 20 km/h becoming light this evening.
Low plus 5.
Wednesday..Sunny. Wind becoming northeast 20 km/h gusting to 40 in
the morning. High 18. UV index 6 or high.
Wednesday night..Clear. Wind northeast 20 km/h becoming light in the
evening. Low 6.

Dunnville - Caledonia - Haldimand.
Tonight..Clear. Wind northeast 20 km/h becoming light this evening.
Low 7.
Wednesday..Sunny. Wind becoming northeast 20 km/h gusting to 40 in
the morning. High 17. UV index 6 or high.
Wednesday night..Clear. Wind northeast 20 km/h becoming light in the
evening. Low 7.

Woodstock - Tillsonburg - Oxford County.
Tonight..Clear. Wind east 20 km/h becoming light this evening. Low
plus 5.
Wednesday..Sunny. Wind becoming northeast 20 km/h in the morning.
High 18. UV index 6 or high.
Wednesday night..Clear. Low 6.

Brantford - County of Brant.
Tonight..Clear. Wind northeast 30 km/h becoming light this evening.
Low plus 5.
Wednesday..Sunny. Wind becoming northeast 30 km/h in the morning.
High 18. UV index 6 or high.
Wednesday night..Clear. Low 6.

Niagara Falls - Welland - Southern Niagara Region.
Tonight..Clear. Wind northeast 20 km/h becoming light this evening.
Low 9.
Wednesday..Sunny. Wind becoming northeast 20 km/h gusting to 40 in
the morning. High 17. UV index 6 or high.
Wednesday night..Clear. Wind northeast 20 km/h becoming light in the
evening. Low 9.

St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Clear. Wind northeast 20 km/h gusting to 40 becoming light
this evening. Low 9.
Wednesday..A mix of sun and cloud. Becoming sunny late in the
morning. Wind becoming northeast 30 km/h in the morning. High 17. UV
index 6 or high.
Wednesday night..Clear. Wind east 20 km/h becoming light in the
evening. Low 9.

City of Hamilton.
Tonight..Clear. Wind northeast 20 km/h gusting to 40 becoming light
this evening. Low 9.
Wednesday..A mix of sun and cloud. Becoming sunny late in the
morning. Wind becoming northeast 20 km/h gusting to 40 in the
morning. High 17. UV index 6 or high.
Wednesday night..Clear. Wind northeast 20 km/h becoming light in the
evening. Low 9.

Burlington - Oakville.
Tonight..Clear. Wind northeast 20 km/h gusting to 40 becoming light
after midnight. Low 9.
Wednesday..Sunny. Wind becoming northeast 30 km/h in the morning then
light in the afternoon. High 17. UV index 6 or high.
Wednesday night..Clear. Low 9.

Halton Hills - Milton.
Tonight..Clear. Wind east 20 km/h becoming light early this evening.
Low 8.
Wednesday..Sunny. Wind becoming east 20 km/h in the afternoon.
High 17. UV index 6 or high.
Wednesday night..Clear. Low 8.

Mississauga - Brampton.
Tonight..Clear. Low 8.
Wednesday..Sunny. High 17. UV index 6 or high.
Wednesday night..Clear. Low 8.

Caledon.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. High 18. UV index 6 or high.
Wednesday night..Clear. Low plus 5.

Vaughan - Richmond Hill - Markham.
Tonight..Clear. Low 8.
Wednesday..Sunny. Wind east 20 km/h becoming light late in the
morning. High 17. UV index 6 or high.
Wednesday night..Clear. Low 8.

Newmarket - Georgina - Northern York Region.
Tonight..Clear. Low plus 4.
Wednesday..Sunny. High 17. UV index 6 or high.
Wednesday night..Clear. Low 7.

Pickering - Oshawa - Southern Durham Region.
Tonight..Clear. Low 8.
Wednesday..Sunny. Wind northeast 20 km/h becoming light late in the
morning. High 17. UV index 6 or high.
Wednesday night..Clear. Low 8.

Uxbridge - Beaverton - Northern Durham Region.
Tonight..Clear. Low plus 4.
Wednesday..Sunny. High 17. UV index 6 or high.
Wednesday night..Clear. Low 7.

Goderich - Bluewater - Southern Huron County.
Tonight..Clear. Wind becoming east 20 km/h early this evening. Low
plus 4.
Wednesday..Sunny. Wind east 20 km/h becoming light in the morning.
High 19. UV index 6 or high.
Wednesday night..Clear. Wind east 20 km/h becoming light near
midnight. Low 7.

Wingham - Blyth - Northern Huron County.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. Wind becoming east 20 km/h late in the morning.
High 18. UV index 6 or high.
Wednesday night..Clear. Low plus 5.

Stratford - Mitchell - Southern Perth County.
Tonight..Clear. Low plus 4.
Wednesday..Sunny. Wind becoming east 20 km/h in the morning. High 19.
UV index 6 or high.
Wednesday night..Clear. Low 7.

Listowel - Milverton - Northern Perth County.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. Wind becoming northeast 20 km/h late in the
morning. High 18. UV index 6 or high.
Wednesday night..Clear. Low plus 5.

Kitchener - Cambridge - Region of Waterloo.
Tonight..Clear. Wind east 20 km/h becoming light early this evening.
Low plus 3 with risk of frost.
Wednesday..Sunny. Wind becoming northeast 20 km/h late in the
morning. High 18. UV index 6 or high.
Wednesday night..Clear. Low plus 5.

Guelph - Erin - Southern Wellington County.
Tonight..Clear. Wind east 20 km/h becoming light early this evening.
Low plus 3 with risk of frost.
Wednesday..Sunny. Wind northeast 20 km/h becoming light in the
afternoon. High 18. UV index 6 or high.
Wednesday night..Clear. Low plus 5.

Mount Forest - Arthur - Northern Wellington County.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. High 18. UV index 6 or high.
Wednesday night..Clear. Low 7.

Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. High 18. UV index 6 or high.
Wednesday night..Clear. Low 7.

Shelburne - Mansfield - Northern Dufferin County.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. Wind becoming northeast 20 km/h late in the
morning. High 18. UV index 6 or high.
Wednesday night..Clear. Low 7.

Innisfil - New Tecumseth - Angus.
Tonight..Clear. Low plus 4.
Wednesday..Sunny. High 17. UV index 6 or high.
Wednesday night..Clear. Low 7.

Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Clear. Wind northeast 20 km/h becoming light this evening.
Low plus 3 with risk of frost.
Wednesday..Sunny. Wind becoming northeast 20 km/h late in the
morning. High 18. UV index 6 or high.
Wednesday night..Clear. Low 7.

Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Clear. Wind northeast 20 km/h gusting to 40. Low 6.
Wednesday..Sunny. High 16. UV index 6 or high.
Wednesday night..Clear. Low 8.

Hanover - Dundalk - Southern Grey County.
Tonight..Clear. Wind northeast 20 km/h becoming light this evening.
Low plus 3 with risk of frost.
Wednesday..Sunny. High 18. UV index 6 or high.
Wednesday night..Clear. Low 7.

Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Clear. Wind northeast 30 km/h becoming light after midnight.
Low plus 3 with risk of frost.
Wednesday..Sunny. Wind east 20 km/h becoming light late in the
morning. High 18. UV index 6 or high.
Wednesday night..Clear. Low 7.

Barrie - Collingwood - Hillsdale.
Tonight..Clear. Low plus 4.
Wednesday..Sunny. Wind east 20 km/h becoming light late in the
morning. High 17. UV index 6 or high.
Wednesday night..Clear. Low 7.

Midland - Coldwater - Orr Lake.
Tonight..Clear. Wind becoming northeast 30 km/h early this evening.
Low plus 4.
Wednesday..Sunny. Wind east 20 km/h becoming light late in the
morning. High 17. UV index 6 or high.
Wednesday night..Clear. Low 7.

Orillia - Lagoon City - Washago.
Tonight..Clear. Wind becoming northeast 20 km/h early this evening.
Low plus 4.
Wednesday..Sunny. Wind northeast 20 km/h becoming light late in the
morning. High 17. UV index 6 or high.
Wednesday night..Clear. Wind east 20 km/h becoming light after
midnight. Low 7.

Cobourg - Colborne - Western Northumberland County.
Tonight..Clear. Wind northeast 20 km/h becoming light this evening.
Low plus 5.
Wednesday..Sunny. Wind becoming northeast 20 km/h in the morning.
High 17. UV index 6 or high.
Wednesday night..Clear. Low plus 4.

Belleville - Quinte West - Eastern Northumberland County.
Tonight..Clear. Wind northeast 20 km/h becoming light this evening.
Low plus 5.
Wednesday..Sunny. Wind becoming northeast 20 km/h in the morning.
High 17. UV index 6 or high.
Wednesday night..Clear. Low plus 4.

Picton - Sandbanks Park.
Tonight..Clear. Wind northeast 20 km/h becoming light this evening.
Low plus 5.
Wednesday..Sunny. Wind becoming northeast 20 km/h in the morning.
High 17. UV index 6 or high.
Wednesday night..Clear. Low plus 4.

Napanee - Consecon.
Tonight..Clear. Wind northeast 20 km/h becoming light this evening.
Low plus 5.
Wednesday..Sunny. Wind becoming northeast 20 km/h in the morning.
High 17. UV index 6 or high.
Wednesday night..Clear. Low plus 4.

Kingston - Odessa - Frontenac Islands.
Tonight..Clear. Wind northeast 20 km/h gusting to 40 becoming light
this evening. Low plus 5.
Wednesday..Sunny. Wind becoming northeast 20 km/h gusting to 40 in
the morning. High 17. UV index 6 or high.
Wednesday night..Clear. Wind northeast 20 km/h becoming light in the
evening. Low plus 4.

Lindsay - Southern Kawartha Lakes.
Tonight..Clear. Low plus 2 with patchy frost.
Wednesday..Sunny. Wind northeast 20 km/h becoming light late in the
morning. High 18. UV index 6 or high.
Wednesday night..Clear. Low plus 3 with risk of frost.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Clear. Low plus 2 with patchy frost.
Wednesday..Sunny. Wind becoming northeast 20 km/h late in the
morning. High 18. UV index 6 or high.
Wednesday night..Clear. Low plus 3 with risk of frost.

Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Clear. Wind northeast 20 km/h becoming light this evening.
Low plus 2 with patchy frost.
Wednesday..Sunny. Wind northeast 20 km/h becoming light in the
afternoon. High 18. UV index 6 or high.
Wednesday night..Clear. Low plus 3 with risk of frost.

Apsley - Woodview - Northern Peterborough County.
Tonight..Clear. Wind northeast 20 km/h becoming light this evening.
Low plus 1 with patchy frost.
Wednesday..Sunny. Wind northeast 20 km/h becoming light in the
afternoon. High 17. UV index 6 or high.
Wednesday night..Clear. Low plus 2 with risk of frost.

Stirling - Tweed - Madoc.
Tonight..Clear. Wind northeast 20 km/h becoming light early this
evening. Low plus 3 with risk of frost.
Wednesday..Sunny. Wind becoming northeast 20 km/h in the morning.
High 18. UV index 6 or high.
Wednesday night..Clear. Low plus 3 with risk of frost.

Tamworth - Sydenham - South Frontenac.
Tonight..Clear. Wind north 20 km/h becoming light this evening. Low
plus 3 with risk of frost.
Wednesday..Sunny. Wind becoming northeast 20 km/h gusting to 40 in
the morning. High 18. UV index 6 or high.
Wednesday night..Clear. Low plus 3 with risk of frost.

Kaladar - Bannockburn - Bon Echo Park.
Tonight..Clear. Wind northeast 20 km/h becoming light early this
evening. Low plus 1 with patchy frost.
Wednesday..Sunny. Wind becoming northeast 20 km/h in the morning.
High 17. UV index 6 or high.
Wednesday night..Clear. Low zero.

Bancroft - Hastings Highlands - Denbigh.
Tonight..Clear. Wind north 20 km/h becoming light this evening.
Low zero with frost.
Wednesday..Sunny. Wind northeast 20 km/h becoming light in the
afternoon. High 15. UV index 6 or high.
Wednesday night..Clear. Low plus 1.

Gananoque - Mallorytown.
Tonight..Clear. Wind north 20 km/h becoming light this evening. Low
plus 3 with risk of frost.
Wednesday..Sunny. Wind becoming northeast 20 km/h gusting to 40 in
the morning. High 18. UV index 6 or high.
Wednesday night..Clear. Low plus 3 with risk of frost.

Brockville - Prescott.
Tonight..Clear. Wind north 20 km/h becoming light early this evening.
Low plus 2 with patchy frost.
Wednesday..Sunny. Wind becoming northeast 20 km/h in the morning.
High 16. UV index 6 or high.
Wednesday night..Clear. Low plus 2 with risk of frost.

Westport - Charleston Lake.
Tonight..Clear. Wind north 20 km/h becoming light this evening. Low
plus 3 with risk of frost.
Wednesday..Sunny. Wind becoming northeast 20 km/h in the morning.
High 18. UV index 6 or high.
Wednesday night..Clear. Low plus 3 with risk of frost.

Merrickville-Wolford - Kemptville.
Tonight..Clear. Wind north 20 km/h becoming light this evening. Low
plus 2 with patchy frost.
Wednesday..Sunny. Wind northeast 20 km/h becoming light in the
afternoon. High 16. UV index 6 or high.
Wednesday night..Clear. Low plus 2 with risk of frost.

Ottawa North - Kanata - Orl�ans.
Tonight..Clear. Wind north 20 km/h becoming light early this evening.
Low plus 3 with risk of frost.
Wednesday..Sunny. Wind becoming northeast 20 km/h in the morning.
High 17. UV index 6 or high.
Wednesday night..Clear. Low plus 3 with risk of frost.

Ottawa South - Richmond - Metcalfe.
Tonight..Clear. Wind north 20 km/h becoming light early this evening.
Low plus 2 with patchy frost.
Wednesday..Sunny. Wind becoming northeast 20 km/h in the morning.
High 16. UV index 6 or high.
Wednesday night..Clear. Low plus 2 with risk of frost.

Gatineau.
Tonight..Clear. Wind north 20 km/h becoming light early this evening.
Low plus 3 with risk of frost.
Wednesday..Sunny. Wind north 20 km/h becoming light late in the
morning. High 17. UV index 5 or moderate.
Wednesday night..Clear. Low plus 3 with risk of frost.

Prescott and Russell.
Tonight..Clear. Wind north 20 km/h becoming light early this evening.
Low plus 2 with patchy frost.
Wednesday..Sunny. Wind northeast 20 km/h becoming light in the
afternoon. High 16. UV index 6 or high.
Wednesday night..Clear. Low plus 2 with risk of frost.

Morrisburg - Long Sault.
Tonight..Clear. Low plus 2 with patchy frost.
Wednesday..Sunny. Wind becoming northeast 20 km/h in the morning.
High 16. UV index 6 or high.
Wednesday night..Clear. Low plus 2 with risk of frost.

Cornwall - Lancaster.
Tonight..Clear. Low plus 2 with patchy frost.
Wednesday..Sunny. Wind becoming northeast 20 km/h in the morning.
High 16. UV index 6 or high.
Wednesday night..Clear. Low plus 2 with risk of frost.

Winchester - Newington.
Tonight..Clear. Wind north 20 km/h becoming light early this evening.
Low plus 2 with patchy frost.
Wednesday..Sunny. Wind becoming northeast 20 km/h in the morning.
High 16. UV index 6 or high.
Wednesday night..Clear. Low plus 2 with risk of frost.

Maxville - Alexandria.
Tonight..Clear. Low plus 2 with patchy frost.
Wednesday..Sunny. Wind becoming northeast 20 km/h late in the
morning. High 16. UV index 6 or high.
Wednesday night..Clear. Low plus 2 with risk of frost.

Plevna - Sharbot Lake - Western Lanark County.
Tonight..Clear. Wind north 20 km/h becoming light this evening. Low
plus 2 with patchy frost.
Wednesday..Sunny. Wind becoming northeast 20 km/h in the morning.
High 17. UV index 6 or high.
Wednesday night..Clear. Low plus 3 with risk of frost.

Smiths Falls - Perth - Eastern Lanark County.
Tonight..Clear. Wind north 20 km/h becoming light early this evening.
Low plus 2 with patchy frost.
Wednesday..Sunny. Wind becoming northeast 20 km/h in the morning.
High 17. UV index 6 or high.
Wednesday night..Clear. Low plus 3 with risk of frost.

Port Carling - Port Severn.
Tonight..Clear. Wind northeast 20 km/h becoming light late this
evening. Low plus 3 with risk of frost.
Wednesday..Sunny. High 17. UV index 6 or high.
Wednesday night..Clear. Low plus 5.

Bracebridge - Gravenhurst.
Tonight..Clear. Low plus 2 with patchy frost.
Wednesday..Sunny. High 18. UV index 6 or high.
Wednesday night..Clear. Low plus 3.

Town of Parry Sound - Rosseau - Killbear Park.
Tonight..Clear. Wind northeast 30 km/h becoming light late this
evening. Low plus 3 with risk of frost.
Wednesday..Sunny. High 17. UV index 6 or high.
Wednesday night..Clear. Low plus 5.

Huntsville - Baysville.
Tonight..Clear. Low zero with frost.
Wednesday..Sunny. Wind east 20 km/h becoming light in the afternoon.
High 15. UV index 6 or high.
Wednesday night..Clear. Low plus 1.

Haliburton - Minden - Southern Haliburton County.
Tonight..Clear. Low zero with frost.
Wednesday..Sunny. Wind northeast 20 km/h becoming light in the
afternoon. High 15. UV index 6 or high.
Wednesday night..Clear. Low plus 1.

Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Tonight..Clear. Wind northeast 20 km/h. Low zero with frost.
Wednesday..Sunny. Wind northeast 20 km/h becoming light in the
afternoon. High 15. UV index 6 or high.
Wednesday night..Clear. Low plus 1.

Barry's Bay - Killaloe.
Tonight..Clear. Wind north 20 km/h becoming light early this evening.
Low zero with frost.
Wednesday..Clearing in the morning. Wind northeast 20 km/h becoming
light in the afternoon. High 15. UV index 6 or high.
Wednesday night..Clear. Low plus 1.

Renfrew - Arnprior - Calabogie.
Tonight..Clear. Low plus 1 with patchy frost.
Wednesday..Sunny. Wind becoming northeast 20 km/h late in the
morning. High 16. UV index 6 or high.
Wednesday night..Clear. Low plus 1.

Petawawa - Pembroke - Cobden.
Tonight..Clear. Wind becoming north 30 km/h early this evening then
light after midnight. Low plus 1 with patchy frost.
Wednesday..Sunny. High 16. UV index 6 or high.
Wednesday night..Clear. Low plus 1.

Western Algonquin Park - Lake of Two Rivers.
Tonight..Clear. Low zero with frost.
Wednesday..Sunny. Wind northeast 20 km/h becoming light in the
afternoon. High 15. UV index 6 or high.
Wednesday night..Clear. Low plus 1.

Deep River - Whitney - Eastern Algonquin Park.
Tonight..Clear. Low zero with frost.
Wednesday..Sunny. Wind northeast 20 km/h becoming light in the
afternoon. High 15. UV index 6 or high.
Wednesday night..Clear. Low plus 1.

Bayfield Inlet - Dunchurch.
Tonight..Clear. Low plus 3 with risk of frost.
Wednesday..Sunny. Wind becoming northeast 20 km/h late in the
morning. High 17. UV index 6 or high.
Wednesday night..Clear. Low plus 5.

South River - Burk's Falls.
Tonight..Clear. Low zero with frost.
Wednesday..Sunny. Wind becoming northeast 20 km/h late in the
morning. High 15. UV index 6 or high.
Wednesday night..Clear. Low plus 1.

End
$$$$^^

--- up 2 days, 7 hours, 18 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 010900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Wednesday 1 October 2025 for
today and Thursday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.

City of Toronto.
Today..Sunny. Wind becoming east 20 km/h near noon. High 18. UV
index 6 or high.
Tonight..Clear. Low 9.
Thursday..Mainly sunny. High 18. UV index 6 or high.

Windsor - Leamington - Essex County.
Today..Sunny. Wind becoming east 20 km/h gusting to 40 this morning.
High 22. UV index 6 or high.
Tonight..A few clouds. Wind east 20 km/h becoming light this evening.
Low 11.
Thursday..Mainly sunny. High 22. UV index 6 or high.

Chatham-Kent - Rondeau Park.
Today..Sunny. Wind becoming east 20 km/h gusting to 40 this morning.
High 21. UV index 6 or high.
Tonight..A few clouds. Wind east 20 km/h becoming light this evening.
Low 8.
Thursday..Mainly sunny. High 21. UV index 6 or high.

Sarnia - Petrolia - Western Lambton County.
Today..Sunny. Wind becoming east 20 km/h gusting to 40 this morning.
High 21. UV index 6 or high.
Tonight..A few clouds. Wind east 20 km/h becoming light this evening.
Low 8.
Thursday..Mainly sunny. High 21. UV index 6 or high.

Watford - Pinery Park - Eastern Lambton County.
Today..Sunny. Wind becoming east 20 km/h gusting to 40 this morning.
High 21. UV index 6 or high.
Tonight..A few clouds. Wind east 20 km/h becoming light this evening.
Low 8.
Thursday..Mainly sunny. High 21. UV index 6 or high.

Rodney - Shedden - Western Elgin County.
Today..Sunny. Wind becoming east 20 km/h gusting to 40 this morning.
High 21. UV index 6 or high.
Tonight..A few clouds. Wind east 20 km/h becoming light this evening.
Low 8.
Thursday..Mainly sunny. High 21. UV index 6 or high.

St. Thomas - Aylmer - Eastern Elgin County.
Today..Sunny. Wind becoming east 20 km/h gusting to 40 this morning.
High 21. UV index 6 or high.
Tonight..A few clouds. Wind east 20 km/h becoming light this evening.
Low 8.
Thursday..Mainly sunny. High 21. UV index 6 or high.

Strathroy - Komoka - Western Middlesex County.
Today..Sunny. Wind becoming east 20 km/h gusting to 40 this morning.
High 21. UV index 6 or high.
Tonight..A few clouds. Wind east 20 km/h becoming light this evening.
Low 8.
Thursday..Mainly sunny. High 21. UV index 6 or high.

London - Parkhill - Eastern Middlesex County.
Today..Sunny. Wind becoming east 20 km/h gusting to 40 this morning.
High 21. UV index 6 or high.
Tonight..A few clouds. Wind east 20 km/h becoming light this evening.
Low 8.
Thursday..Mainly sunny. High 21. UV index 6 or high.

Simcoe - Delhi - Norfolk.
Today..Sunny. Wind becoming northeast 20 km/h gusting to 40 this
morning. High 20. UV index 6 or high.
Tonight..Clear. Wind northeast 20 km/h becoming light this evening.
Low 6.
Thursday..Mainly sunny. High 20. UV index 6 or high.

Dunnville - Caledonia - Haldimand.
Today..Sunny. Wind becoming northeast 20 km/h gusting to 40 this
morning. High 20. UV index 6 or high.
Tonight..Clear. Wind northeast 20 km/h becoming light this evening.
Low 7.
Thursday..Mainly sunny. High 20. UV index 6 or high.

Woodstock - Tillsonburg - Oxford County.
Today..Sunny. Wind becoming northeast 20 km/h gusting to 40 this
morning. High 20. UV index 6 or high.
Tonight..Clear. Wind northeast 20 km/h becoming light this evening.
Low 6.
Thursday..Mainly sunny. High 20. UV index 6 or high.

Brantford - County of Brant.
Today..Sunny. Wind becoming northeast 20 km/h gusting to 40 this
morning. High 20. UV index 6 or high.
Tonight..Clear. Wind northeast 20 km/h becoming light this evening.
Low 6.
Thursday..Mainly sunny. High 20. UV index 6 or high.

Niagara Falls - Welland - Southern Niagara Region.
Today..Sunny. Wind becoming northeast 20 km/h gusting to 40 this
morning. High 18. UV index 6 or high.
Tonight..Clear. Wind northeast 20 km/h becoming light this evening.
Low 9.
Thursday..Mainly sunny. High 19. UV index 6 or high.

St. Catharines - Grimsby - Northern Niagara Region.
Today..Sunny. Wind becoming northeast 20 km/h gusting to 40 this
morning. High 18. UV index 6 or high.
Tonight..Clear. Wind northeast 20 km/h becoming light this evening.
Low 9.
Thursday..Mainly sunny. High 19. UV index 6 or high.

City of Hamilton.
Today..Sunny. Wind becoming northeast 20 km/h gusting to 40 this
morning. High 18. UV index 6 or high.
Tonight..Clear. Wind northeast 20 km/h becoming light this evening.
Low 9.
Thursday..Mainly sunny. High 18. UV index 6 or high.

Burlington - Oakville.
Today..Sunny. Wind becoming northeast 20 km/h gusting to 40 this
morning. High 18. UV index 6 or high.
Tonight..Clear. Wind northeast 20 km/h becoming light this evening.
Low 9.
Thursday..Mainly sunny. High 18. UV index 6 or high.

Halton Hills - Milton.
Today..Sunny. Wind becoming east 20 km/h near noon. High 18. UV
index 6 or high.
Tonight..Clear. Low 9.
Thursday..Mainly sunny. High 18. UV index 6 or high.

Mississauga - Brampton.
Today..Sunny. Wind becoming east 20 km/h near noon. High 18. UV
index 6 or high.
Tonight..Clear. Low 9.
Thursday..Mainly sunny. High 18. UV index 6 or high.

Caledon.
Today..Sunny. Wind becoming east 20 km/h near noon. High 18. UV
index 6 or high.
Tonight..Clear. Low plus 5.
Thursday..Mainly sunny. High 19. UV index 6 or high.

Vaughan - Richmond Hill - Markham.
Today..Sunny. Wind becoming east 20 km/h near noon. High 18. UV
index 6 or high.
Tonight..Clear. Low 9.
Thursday..Mainly sunny. High 18. UV index 6 or high.

Newmarket - Georgina - Northern York Region.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low 6.
Thursday..Mainly sunny. High 19. UV index 6 or high.

Pickering - Oshawa - Southern Durham Region.
Today..Sunny. Wind becoming east 20 km/h near noon. High 18. UV
index 6 or high.
Tonight..Clear. Low 9.
Thursday..Mainly sunny. High 18. UV index 6 or high.

Uxbridge - Beaverton - Northern Durham Region.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low 6.
Thursday..Mainly sunny. High 19. UV index 6 or high.

Goderich - Bluewater - Southern Huron County.
Today..Sunny. Wind becoming east 20 km/h near noon. High 20. UV
index 6 or high.
Tonight..A few clouds. Low 7.
Thursday..Mainly sunny. High 21. UV index 6 or high.

Wingham - Blyth - Northern Huron County.
Today..Sunny. Wind becoming east 20 km/h near noon. High 19. UV
index 6 or high.
Tonight..A few clouds. Low 7.
Thursday..Mainly sunny. High 20. UV index 6 or high.

Stratford - Mitchell - Southern Perth County.
Today..Sunny. Wind becoming east 20 km/h near noon. High 20. UV
index 6 or high.
Tonight..A few clouds. Low 7.
Thursday..Mainly sunny. High 21. UV index 6 or high.

Listowel - Milverton - Northern Perth County.
Today..Sunny. Wind becoming east 20 km/h near noon. High 19. UV
index 6 or high.
Tonight..A few clouds. Low 7.
Thursday..Mainly sunny. High 20. UV index 6 or high.

Kitchener - Cambridge - Region of Waterloo.
Today..Sunny. Wind becoming east 20 km/h near noon. High 18. UV
index 6 or high.
Tonight..Clear. Low plus 5.
Thursday..Mainly sunny. High 20. UV index 6 or high.

Guelph - Erin - Southern Wellington County.
Today..Sunny. Wind becoming east 20 km/h near noon. High 18. UV
index 6 or high.
Tonight..Clear. Low plus 5.
Thursday..Mainly sunny. High 19. UV index 6 or high.

Mount Forest - Arthur - Northern Wellington County.
Today..Sunny. Wind becoming east 20 km/h near noon. High 18. UV
index 6 or high.
Tonight..A few clouds. Low 6.
Thursday..Mainly sunny. High 19. UV index 6 or high.

Orangeville - Grand Valley - Southern Dufferin County.
Today..Sunny. Wind becoming east 20 km/h near noon. High 18. UV
index 6 or high.
Tonight..A few clouds. Low 6.
Thursday..Mainly sunny. High 19. UV index 6 or high.

Shelburne - Mansfield - Northern Dufferin County.
Today..Sunny. Wind becoming east 20 km/h near noon. High 18. UV
index 6 or high.
Tonight..A few clouds. Low 6.
Thursday..Mainly sunny. High 19. UV index 6 or high.

Innisfil - New Tecumseth - Angus.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low 6.
Thursday..Mainly sunny. High 19. UV index 6 or high.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..Sunny. Wind becoming east 20 km/h near noon. High 18. UV
index 6 or high.
Tonight..A few clouds. Low 7.
Thursday..Mainly sunny. High 19. UV index 6 or high.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..Sunny. Wind becoming east 20 km/h near noon. High 16. UV
index 6 or high.
Tonight..A few clouds. Low 8.
Thursday..Mainly sunny. High 18. UV index 5 or moderate.

Hanover - Dundalk - Southern Grey County.
Today..Sunny. Wind becoming east 20 km/h near noon. High 18. UV
index 6 or high.
Tonight..A few clouds. Low 6.
Thursday..Mainly sunny. High 19. UV index 6 or high.

Owen Sound - Blue Mountains - Northern Grey County.
Today..Sunny. Wind becoming east 20 km/h near noon. High 18. UV
index 6 or high.
Tonight..A few clouds. Low 7.
Thursday..Mainly sunny. High 19. UV index 6 or high.

Barrie - Collingwood - Hillsdale.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low 6.
Thursday..Mainly sunny. High 19. UV index 6 or high.

Midland - Coldwater - Orr Lake.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low 6.
Thursday..Mainly sunny. High 19. UV index 6 or high.

Orillia - Lagoon City - Washago.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low 6.
Thursday..Mainly sunny. High 19. UV index 6 or high.

Cobourg - Colborne - Western Northumberland County.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low plus 5.
Thursday..Mainly sunny. High 18. UV index 6 or high.

Belleville - Quinte West - Eastern Northumberland County.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low plus 5.
Thursday..Mainly sunny. High 18. UV index 6 or high.

Picton - Sandbanks Park.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low 7.
Thursday..Mainly sunny. High 18. UV index 6 or high.

Napanee - Consecon.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low plus 5.
Thursday..Mainly sunny. High 18. UV index 6 or high.

Kingston - Odessa - Frontenac Islands.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low plus 5.
Thursday..Mainly sunny. High 18. UV index 6 or high.

Lindsay - Southern Kawartha Lakes.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low plus 3 with risk of frost.
Thursday..Mainly sunny. High 19. UV index 6 or high.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Sunny. High 17. UV index 6 or high.
Tonight..Clear. Low plus 2 with risk of frost.
Thursday..Mainly sunny. High 19. UV index 6 or high.

Peterborough City - Lakefield - Southern Peterborough County.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low plus 3 with risk of frost.
Thursday..Mainly sunny. High 19. UV index 6 or high.

Apsley - Woodview - Northern Peterborough County.
Today..Sunny. High 17. UV index 6 or high.
Tonight..Clear. Low plus 2 with risk of frost.
Thursday..Mainly sunny. High 18. UV index 6 or high.

Stirling - Tweed - Madoc.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low plus 3 with risk of frost.
Thursday..Mainly sunny. High 19. UV index 6 or high.

Tamworth - Sydenham - South Frontenac.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low plus 3 with risk of frost.
Thursday..Mainly sunny. High 19. UV index 6 or high.

Kaladar - Bannockburn - Bon Echo Park.
Today..Sunny. High 17. UV index 6 or high.
Tonight..Clear. Low plus 1.
Thursday..Mainly sunny. High 17. UV index 6 or high.

Bancroft - Hastings Highlands - Denbigh.
Today..Sunny. High 15. UV index 6 or high.
Tonight..A few clouds. Low plus 1.
Thursday..Mainly sunny. High 17. UV index 6 or high.

Gananoque - Mallorytown.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low plus 3 with risk of frost.
Thursday..Mainly sunny. High 19. UV index 6 or high.

Brockville - Prescott.
Today..Sunny. High 17. UV index 6 or high.
Tonight..Clear. Low plus 2 with risk of frost.
Thursday..Mainly sunny. High 18. UV index 6 or high.

Westport - Charleston Lake.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low plus 3 with risk of frost.
Thursday..Mainly sunny. High 19. UV index 6 or high.

Merrickville-Wolford - Kemptville.
Today..Sunny. High 17. UV index 6 or high.
Tonight..Clear. Low plus 2 with risk of frost.
Thursday..Mainly sunny. High 18. UV index 6 or high.

Ottawa North - Kanata - Orl�ans.
Today..Sunny. High 17. UV index 6 or high.
Tonight..Clear. Low plus 3 with risk of frost.
Thursday..Mainly sunny. High 18. UV index 5 or moderate.

Ottawa South - Richmond - Metcalfe.
Today..Sunny. High 17. UV index 6 or high.
Tonight..Clear. Low plus 2 with risk of frost.
Thursday..Mainly sunny. High 18. UV index 5 or moderate.

Gatineau.
Today..Sunny. High 17. UV index 6 or high.
Tonight..Clear. Low plus 3 with risk of frost.
Thursday..Mainly sunny. High 18. UV index 5 or moderate.

Prescott and Russell.
Today..Sunny. High 17. UV index 6 or high.
Tonight..Clear. Low plus 2 with risk of frost.
Thursday..Mainly sunny. High 18. UV index 5 or moderate.

Morrisburg - Long Sault.
Today..Sunny. High 17. UV index 6 or high.
Tonight..Clear. Low plus 2 with risk of frost.
Thursday..Mainly sunny. High 18. UV index 6 or high.

Cornwall - Lancaster.
Today..Sunny. High 17. UV index 6 or high.
Tonight..Clear. Low plus 2 with risk of frost.
Thursday..Mainly sunny. High 18. UV index 6 or high.

Winchester - Newington.
Today..Sunny. High 17. UV index 6 or high.
Tonight..Clear. Low plus 2 with risk of frost.
Thursday..Mainly sunny. High 18. UV index 5 or moderate.

Maxville - Alexandria.
Today..Sunny. High 17. UV index 6 or high.
Tonight..Clear. Low plus 2 with risk of frost.
Thursday..Mainly sunny. High 18. UV index 5 or moderate.

Plevna - Sharbot Lake - Western Lanark County.
Today..Sunny. High 17. UV index 6 or high.
Tonight..Clear. Low plus 2 with risk of frost.
Thursday..Mainly sunny. High 17. UV index 6 or high.

Smiths Falls - Perth - Eastern Lanark County.
Today..Sunny. High 17. UV index 6 or high.
Tonight..Clear. Low plus 2 with risk of frost.
Thursday..Mainly sunny. High 17. UV index 6 or high.

Port Carling - Port Severn.
Today..Sunny. High 17. UV index 6 or high.
Tonight..A few clouds. Low plus 5.
Thursday..Mainly sunny. High 18. UV index 6 or high.

Bracebridge - Gravenhurst.
Today..Sunny. High 17. UV index 6 or high.
Tonight..A few clouds. Low plus 3.
Thursday..Mainly sunny. High 18. UV index 6 or high.

Town of Parry Sound - Rosseau - Killbear Park.
Today..Sunny. High 17. UV index 6 or high.
Tonight..A few clouds. Low plus 5.
Thursday..Mainly sunny. High 18. UV index 5 or moderate.

Huntsville - Baysville.
Today..Sunny. High 15. UV index 6 or high.
Tonight..A few clouds. Low plus 3.
Thursday..Mainly sunny. High 17. UV index 5 or moderate.

Haliburton - Minden - Southern Haliburton County.
Today..Sunny. High 15. UV index 6 or high.
Tonight..A few clouds. Low plus 1.
Thursday..Mainly sunny. High 17. UV index 6 or high.

Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Today..Sunny. High 15. UV index 6 or high.
Tonight..A few clouds. Low plus 1.
Thursday..Mainly sunny. High 17. UV index 6 or high.

Barry's Bay - Killaloe.
Today..Sunny. High 15. UV index 6 or high.
Tonight..A few clouds. Low plus 1.
Thursday..Mainly sunny. High 17. UV index 5 or moderate.

Renfrew - Arnprior - Calabogie.
Today..Sunny. High 16. UV index 6 or high.
Tonight..A few clouds. Low plus 1.
Thursday..Mainly sunny. High 18. UV index 5 or moderate.

Petawawa - Pembroke - Cobden.
Today..Sunny. High 16. UV index 6 or high.
Tonight..A few clouds. Low plus 1.
Thursday..Mainly sunny. High 18. UV index 5 or moderate.

Western Algonquin Park - Lake of Two Rivers.
Today..Sunny. High 15. UV index 6 or high.
Tonight..A few clouds. Low plus 1.
Thursday..Mainly sunny. High 17. UV index 5 or moderate.

Deep River - Whitney - Eastern Algonquin Park.
Today..Sunny. High 15. UV index 6 or high.
Tonight..A few clouds. Low plus 1.
Thursday..Mainly sunny. High 17. UV index 5 or moderate.

Bayfield Inlet - Dunchurch.
Today..Sunny. High 17. UV index 6 or high.
Tonight..A few clouds. Low plus 5.
Thursday..Mainly sunny. High 18. UV index 5 or moderate.

South River - Burk's Falls.
Today..Sunny. High 15. UV index 6 or high.
Tonight..A few clouds. Low plus 3.
Thursday..Mainly sunny. High 17. UV index 5 or moderate.

End
$$$$^^

--- up 2 days, 20 hours, 48 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 011500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Wednesday 1 October 2025 for
today and Thursday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.

City of Toronto.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low 9.
Thursday..Mainly sunny. High 21. UV index 6 or high.

Windsor - Leamington - Essex County.
Today..Sunny. High 22. UV index 6 or high.
Tonight..A few clouds. Low 11.
Thursday..Mainly sunny. High 23. Humidex 25. UV index 6 or high.

Chatham-Kent - Rondeau Park.
Today..Sunny. High 21. UV index 6 or high.
Tonight..A few clouds. Low 8.
Thursday..Mainly sunny. High 23. Humidex 25. UV index 6 or high.

Sarnia - Petrolia - Western Lambton County.
Today..Sunny. High 21. UV index 6 or high.
Tonight..A few clouds. Low 8.
Thursday..Mainly sunny. High 23. Humidex 25. UV index 6 or high.

Watford - Pinery Park - Eastern Lambton County.
Today..Sunny. High 21. UV index 6 or high.
Tonight..A few clouds. Low 8.
Thursday..Mainly sunny. High 23. Humidex 25. UV index 6 or high.

Rodney - Shedden - Western Elgin County.
Today..Sunny. High 21. UV index 6 or high.
Tonight..A few clouds. Low 8.
Thursday..Mainly sunny. High 21. UV index 6 or high.

St. Thomas - Aylmer - Eastern Elgin County.
Today..Sunny. High 21. UV index 6 or high.
Tonight..A few clouds. Low 8.
Thursday..Mainly sunny. High 21. UV index 6 or high.

Strathroy - Komoka - Western Middlesex County.
Today..Sunny. High 21. UV index 6 or high.
Tonight..A few clouds. Low 8.
Thursday..Mainly sunny. High 22. UV index 6 or high.

London - Parkhill - Eastern Middlesex County.
Today..Sunny. High 21. UV index 6 or high.
Tonight..A few clouds. Low 8.
Thursday..Mainly sunny. High 22. UV index 6 or high.

Simcoe - Delhi - Norfolk.
Today..Sunny. High 20. UV index 6 or high.
Tonight..Clear. Low 6.
Thursday..Mainly sunny. High 22. UV index 6 or high.

Dunnville - Caledonia - Haldimand.
Today..Sunny. High 20. UV index 6 or high.
Tonight..Clear. Low 7.
Thursday..Mainly sunny. High 21. UV index 6 or high.

Woodstock - Tillsonburg - Oxford County.
Today..Sunny. High 20. UV index 6 or high.
Tonight..Clear. Low 6.
Thursday..Mainly sunny. High 21. UV index 6 or high.

Brantford - County of Brant.
Today..Sunny. High 20. UV index 6 or high.
Tonight..Clear. Low 6.
Thursday..Mainly sunny. High 21. UV index 6 or high.

Niagara Falls - Welland - Southern Niagara Region.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low 9.
Thursday..Mainly sunny. High 21. UV index 6 or high.

St. Catharines - Grimsby - Northern Niagara Region.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low 9.
Thursday..Mainly sunny. High 20. UV index 6 or high.

City of Hamilton.
Today..Sunny. Wind northeast 20 km/h. High 18. UV index 6 or high. Tonight..Clear. Low 9.
Thursday..Mainly sunny. High 20. UV index 6 or high.

Burlington - Oakville.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low 9.
Thursday..Mainly sunny. High 21. UV index 6 or high.

Halton Hills - Milton.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low 9.
Thursday..Mainly sunny. High 21. UV index 6 or high.

Mississauga - Brampton.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low 9.
Thursday..Mainly sunny. High 21. UV index 6 or high.

Caledon.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low plus 5.
Thursday..Mainly sunny. High 21. UV index 6 or high.

Vaughan - Richmond Hill - Markham.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low 9.
Thursday..Mainly sunny. High 20. UV index 6 or high.

Newmarket - Georgina - Northern York Region.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low 6.
Thursday..Mainly sunny. High 20. UV index 6 or high.

Pickering - Oshawa - Southern Durham Region.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low 9.
Thursday..Mainly sunny. High 20. UV index 6 or high.

Uxbridge - Beaverton - Northern Durham Region.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low 6.
Thursday..Mainly sunny. High 20. UV index 6 or high.

Goderich - Bluewater - Southern Huron County.
Today..Sunny. High 20. UV index 6 or high.
Tonight..A few clouds. Low 7.
Thursday..Mainly sunny. High 23. UV index 6 or high.

Wingham - Blyth - Northern Huron County.
Today..Sunny. High 19. UV index 6 or high.
Tonight..A few clouds. Low 7.
Thursday..Mainly sunny. High 23. UV index 6 or high.

Stratford - Mitchell - Southern Perth County.
Today..Sunny. High 20. UV index 6 or high.
Tonight..A few clouds. Low 7.
Thursday..Mainly sunny. High 22. UV index 6 or high.

Listowel - Milverton - Northern Perth County.
Today..Sunny. High 19. UV index 6 or high.
Tonight..A few clouds. Low 7.
Thursday..Mainly sunny. High 22. UV index 6 or high.

Kitchener - Cambridge - Region of Waterloo.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low plus 5.
Thursday..Mainly sunny. High 21. UV index 6 or high.

Guelph - Erin - Southern Wellington County.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low plus 5.
Thursday..Mainly sunny. High 21. UV index 6 or high.

Mount Forest - Arthur - Northern Wellington County.
Today..Sunny. High 18. UV index 6 or high.
Tonight..A few clouds. Low 6.
Thursday..Mainly sunny. High 21. UV index 6 or high.

Orangeville - Grand Valley - Southern Dufferin County.
Today..Sunny. High 18. UV index 6 or high.
Tonight..A few clouds. Low 6.
Thursday..Mainly sunny. High 20. UV index 6 or high.

Shelburne - Mansfield - Northern Dufferin County.
Today..Sunny. High 18. UV index 6 or high.
Tonight..A few clouds. Low 6.
Thursday..Mainly sunny. High 20. UV index 6 or high.

Innisfil - New Tecumseth - Angus.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low 6.
Thursday..Mainly sunny. High 20. UV index 6 or high.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..Sunny. High 18. UV index 6 or high.
Tonight..A few clouds. Low 7.
Thursday..Mainly sunny. High 21. UV index 6 or high.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..Sunny. High 16. UV index 5 or moderate.
Tonight..A few clouds. Low 8.
Thursday..Mainly sunny. High 17. UV index 5 or moderate.

Hanover - Dundalk - Southern Grey County.
Today..Sunny. High 18. UV index 6 or high.
Tonight..A few clouds. Low 6.
Thursday..Mainly sunny. High 20. UV index 6 or high.

Owen Sound - Blue Mountains - Northern Grey County.
Today..Sunny. High 18. UV index 6 or high.
Tonight..A few clouds. Low 7.
Thursday..Mainly sunny. High 20. UV index 6 or high.

Barrie - Collingwood - Hillsdale.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low 6.
Thursday..Mainly sunny. High 20. UV index 6 or high.

Midland - Coldwater - Orr Lake.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low 6.
Thursday..Mainly sunny. High 20. UV index 6 or high.

Orillia - Lagoon City - Washago.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low 6.
Thursday..Mainly sunny. High 20. UV index 6 or high.

Cobourg - Colborne - Western Northumberland County.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low plus 5.
Thursday..Mainly sunny. High 19. UV index 6 or high.

Belleville - Quinte West - Eastern Northumberland County.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low plus 5.
Thursday..Mainly sunny. High 19. UV index 6 or high.

Picton - Sandbanks Park.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low 7.
Thursday..Mainly sunny. High 19. UV index 6 or high.

Napanee - Consecon.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low plus 5.
Thursday..Mainly sunny. High 19. UV index 6 or high.

Kingston - Odessa - Frontenac Islands.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low plus 5.
Thursday..Mainly sunny. High 19. UV index 6 or high.

Lindsay - Southern Kawartha Lakes.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low plus 3 with risk of frost.
Thursday..Mainly sunny. High 19. UV index 6 or high.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Sunny. High 17. UV index 6 or high.
Tonight..Clear. Low plus 2 with risk of frost.
Thursday..Mainly sunny. High 19. UV index 6 or high.

Peterborough City - Lakefield - Southern Peterborough County.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low plus 3 with risk of frost.
Thursday..Mainly sunny. High 20. UV index 6 or high.

Apsley - Woodview - Northern Peterborough County.
Today..Sunny. High 17. UV index 6 or high.
Tonight..Clear. Low plus 2 with risk of frost.
Thursday..Mainly sunny. High 20. UV index 6 or high.

Stirling - Tweed - Madoc.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low plus 3 with risk of frost.
Thursday..Mainly sunny. High 18. UV index 6 or high.

Tamworth - Sydenham - South Frontenac.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low plus 3 with risk of frost.
Thursday..Mainly sunny. High 18. UV index 6 or high.

Kaladar - Bannockburn - Bon Echo Park.
Today..Sunny. High 17. UV index 6 or high.
Tonight..Clear. Low plus 1.
Thursday..Mainly sunny. High 18. UV index 6 or high.

Bancroft - Hastings Highlands - Denbigh.
Today..Sunny. High 15. UV index 6 or high.
Tonight..A few clouds. Low plus 1.
Thursday..Mainly sunny. High 18. UV index 6 or high.

Gananoque - Mallorytown.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low plus 3 with risk of frost.
Thursday..Mainly sunny. High 19. UV index 6 or high.

Brockville - Prescott.
Today..Sunny. High 17. UV index 6 or high.
Tonight..Clear. Low plus 2 with frost.
Thursday..Mainly sunny. High 19. UV index 6 or high.

Westport - Charleston Lake.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low plus 3 with risk of frost.
Thursday..Mainly sunny. High 19. UV index 6 or high.

Merrickville-Wolford - Kemptville.
Today..Sunny. High 17. UV index 6 or high.
Tonight..Clear. Low plus 2 with frost.
Thursday..Mainly sunny. High 19. UV index 6 or high.

Ottawa North - Kanata - Orl�ans.
Today..Sunny. High 17. UV index 6 or high.
Tonight..Clear. Low plus 2 with frost.
Thursday..Mainly sunny. High 19. UV index 5 or moderate.

Ottawa South - Richmond - Metcalfe.
Today..Sunny. High 17. UV index 6 or high.
Tonight..Clear. Low plus 2 with frost.
Thursday..Mainly sunny. High 19. UV index 5 or moderate.

Gatineau.
Today..Sunny. High 17. UV index 5 or moderate.
Tonight..Clear. Low plus 2 with frost.
Thursday..Mainly sunny. High 20. UV index 5 or moderate.

Prescott and Russell.
Today..Sunny. High 17. UV index 6 or high.
Tonight..Clear. Low plus 1 with frost.
Thursday..Mainly sunny. High 18. UV index 5 or moderate.

Morrisburg - Long Sault.
Today..Sunny. High 17. UV index 6 or high.
Tonight..Clear. Low plus 2 with risk of frost.
Thursday..Mainly sunny. High 18. UV index 6 or high.

Cornwall - Lancaster.
Today..Sunny. High 17. UV index 6 or high.
Tonight..Clear. Low plus 1 with frost.
Thursday..Mainly sunny. High 18. UV index 6 or high.

Winchester - Newington.
Today..Sunny. High 17. UV index 6 or high.
Tonight..Clear. Low plus 2 with risk of frost.
Thursday..Mainly sunny. High 18. UV index 6 or high.

Maxville - Alexandria.
Today..Sunny. High 17. UV index 6 or high.
Tonight..Clear. Low plus 1 with frost.
Thursday..Mainly sunny. High 18. UV index 5 or moderate.

Plevna - Sharbot Lake - Western Lanark County.
Today..Sunny. High 17. UV index 6 or high.
Tonight..Clear. Low plus 2 with risk of frost.
Thursday..Mainly sunny. High 18. UV index 6 or high.

Smiths Falls - Perth - Eastern Lanark County.
Today..Sunny. High 17. UV index 6 or high.
Tonight..Clear. Low plus 3 with risk of frost.
Thursday..Mainly sunny. High 18. UV index 6 or high.

Port Carling - Port Severn.
Today..Sunny. High 17. UV index 6 or high.
Tonight..A few clouds. Low plus 5.
Thursday..Mainly sunny. High 20. UV index 5 or moderate.

Bracebridge - Gravenhurst.
Today..Sunny. High 17. UV index 6 or high.
Tonight..A few clouds. Low plus 3.
Thursday..Mainly sunny. High 20. UV index 6 or high.

Town of Parry Sound - Rosseau - Killbear Park.
Today..Sunny. High 17. UV index 5 or moderate.
Tonight..A few clouds. Low plus 5.
Thursday..Mainly sunny. High 19. UV index 5 or moderate.

Huntsville - Baysville.
Today..Sunny. High 15. UV index 5 or moderate.
Tonight..A few clouds. Low plus 3.
Thursday..Mainly sunny. High 19. UV index 5 or moderate.

Haliburton - Minden - Southern Haliburton County.
Today..Sunny. High 15. UV index 6 or high.
Tonight..A few clouds. Low plus 1.
Thursday..Mainly sunny. High 18. UV index 6 or high.

Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Today..Sunny. High 15. UV index 6 or high.
Tonight..A few clouds. Low plus 1.
Thursday..Mainly sunny. High 18. UV index 6 or high.

Barry's Bay - Killaloe.
Today..Sunny. High 15. UV index 6 or high.
Tonight..A few clouds. Low plus 1.
Thursday..Mainly sunny. High 18. UV index 5 or moderate.

Renfrew - Arnprior - Calabogie.
Today..Sunny. High 16. UV index 6 or high.
Tonight..A few clouds. Low plus 1.
Thursday..Mainly sunny. High 18. UV index 5 or moderate.

Petawawa - Pembroke - Cobden.
Today..Sunny. High 16. UV index 6 or high.
Tonight..A few clouds. Low plus 1.
Thursday..Mainly sunny. High 18. UV index 5 or moderate.

Western Algonquin Park - Lake of Two Rivers.
Today..Sunny. High 15. UV index 6 or high.
Tonight..A few clouds. Low plus 1.
Thursday..Mainly sunny. High 18. UV index 5 or moderate.

Deep River - Whitney - Eastern Algonquin Park.
Today..Sunny. High 15. UV index 6 or high.
Tonight..A few clouds. Low plus 1.
Thursday..Mainly sunny. High 18. UV index 5 or moderate.

Bayfield Inlet - Dunchurch.
Today..Sunny. High 17. UV index 6 or high.
Tonight..A few clouds. Low plus 5.
Thursday..Mainly sunny. High 18. UV index 5 or moderate.

South River - Burk's Falls.
Today..Sunny. High 15. UV index 6 or high.
Tonight..A few clouds. Low plus 3.
Thursday..Mainly sunny. High 18. UV index 5 or moderate.

End
$$$$^^

--- up 3 days, 2 hours, 48 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 011930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Wednesday 1 October 2025 for
tonight Thursday and Thursday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Thursday.

City of Toronto.
Tonight..Clear. Low 9.
Thursday..Mainly sunny. High 21. UV index 6 or high.
Thursday night..A few clouds. Low 11.

Windsor - Leamington - Essex County.
Tonight..Clear. Low 11.
Thursday..Mainly sunny. High 23. Humidex 25. UV index 6 or high.
Thursday night..A few clouds. Low 13.

Chatham-Kent - Rondeau Park.
Tonight..Clear. Low 8.
Thursday..Mainly sunny. High 23. Humidex 25. UV index 6 or high.
Thursday night..Partly cloudy. Becoming clear after midnight. Low 13.

Sarnia - Petrolia - Western Lambton County.
Tonight..Clear. Low 8.
Thursday..Mainly sunny. High 23. Humidex 25. UV index 6 or high.
Thursday night..Partly cloudy. Becoming clear after midnight. Low 9.

Watford - Pinery Park - Eastern Lambton County.
Tonight..Clear. Low 8.
Thursday..Mainly sunny. High 23. Humidex 25. UV index 6 or high.
Thursday night..Partly cloudy. Becoming clear after midnight. Low 9.

Rodney - Shedden - Western Elgin County.
Tonight..Clear. Low 8.
Thursday..Mainly sunny. High 21. UV index 6 or high.
Thursday night..Partly cloudy. Becoming clear after midnight. Low 12.

St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Clear. Low 8.
Thursday..Mainly sunny. High 21. UV index 6 or high.
Thursday night..Partly cloudy. Becoming clear after midnight. Low 12.

Strathroy - Komoka - Western Middlesex County.
Tonight..Clear. Low 8.
Thursday..Mainly sunny. High 22. UV index 6 or high.
Thursday night..Partly cloudy. Becoming clear after midnight. Low 10.

London - Parkhill - Eastern Middlesex County.
Tonight..Clear. Low 8.
Thursday..Mainly sunny. High 22. UV index 6 or high.
Thursday night..Partly cloudy. Becoming clear after midnight. Low 10.

Simcoe - Delhi - Norfolk.
Tonight..Clear. Low 6.
Thursday..Mainly sunny. High 22. UV index 6 or high.
Thursday night..Partly cloudy. Becoming clear after midnight. Low 9.

Dunnville - Caledonia - Haldimand.
Tonight..Clear. Low 7.
Thursday..Mainly sunny. High 21. UV index 6 or high.
Thursday night..A few clouds. Low 9.

Woodstock - Tillsonburg - Oxford County.
Tonight..Clear. Low 6.
Thursday..Mainly sunny. High 21. UV index 6 or high.
Thursday night..Partly cloudy. Becoming clear after midnight. Low 8.

Brantford - County of Brant.
Tonight..Clear. Low 6.
Thursday..Mainly sunny. High 21. UV index 6 or high.
Thursday night..Partly cloudy. Becoming clear after midnight. Low 8.

Niagara Falls - Welland - Southern Niagara Region.
Tonight..Clear. Low 9.
Thursday..Mainly sunny. High 21. UV index 6 or high.
Thursday night..A few clouds. Low 15.

St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Clear. Low 9.
Thursday..Mainly sunny. High 20. UV index 6 or high.
Thursday night..A few clouds. Low 11.

City of Hamilton.
Tonight..Clear. Wind northeast 20 km/h becoming light early this
evening. Low 9.
Thursday..Mainly sunny. High 20. UV index 6 or high.
Thursday night..A few clouds. Low 9.

Burlington - Oakville.
Tonight..Clear. Low 9.
Thursday..Mainly sunny. High 21. UV index 6 or high.
Thursday night..A few clouds. Low 7.

Halton Hills - Milton.
Tonight..Clear. Low 9.
Thursday..Mainly sunny. High 21. UV index 6 or high.
Thursday night..A few clouds. Low 7.

Mississauga - Brampton.
Tonight..Clear. Low 9.
Thursday..Mainly sunny. High 21. UV index 6 or high.
Thursday night..A few clouds. Low 7.

Caledon.
Tonight..Clear. Low plus 5.
Thursday..Mainly sunny. High 21. UV index 6 or high.
Thursday night..A few clouds. Low 7.

Vaughan - Richmond Hill - Markham.
Tonight..Clear. Low 9.
Thursday..Mainly sunny. High 20. UV index 6 or high.
Thursday night..A few clouds. Low 7.

Newmarket - Georgina - Northern York Region.
Tonight..Clear. Low 6.
Thursday..Mainly sunny. High 20. UV index 6 or high.
Thursday night..A few clouds. Low 7.

Pickering - Oshawa - Southern Durham Region.
Tonight..Clear. Low 9.
Thursday..Mainly sunny. High 20. UV index 6 or high.
Thursday night..A few clouds. Low 7.

Uxbridge - Beaverton - Northern Durham Region.
Tonight..Clear. Low 6.
Thursday..Mainly sunny. High 20. UV index 6 or high.
Thursday night..A few clouds. Low 7.

Goderich - Bluewater - Southern Huron County.
Tonight..Clear. Low 7.
Thursday..Mainly sunny. High 23. UV index 6 or high.
Thursday night..A few clouds. Low 8.

Wingham - Blyth - Northern Huron County.
Tonight..Clear. Low 7.
Thursday..Mainly sunny. High 23. UV index 6 or high.
Thursday night..A few clouds. Low 8.

Stratford - Mitchell - Southern Perth County.
Tonight..Clear. Low 7.
Thursday..Mainly sunny. High 22. UV index 6 or high.
Thursday night..A few clouds. Low 8.

Listowel - Milverton - Northern Perth County.
Tonight..Clear. Low 7.
Thursday..Mainly sunny. High 22. UV index 6 or high.
Thursday night..A few clouds. Low 8.

Kitchener - Cambridge - Region of Waterloo.
Tonight..Clear. Low plus 5.
Thursday..Mainly sunny. High 21. UV index 6 or high.
Thursday night..A few clouds. Low 7.

Guelph - Erin - Southern Wellington County.
Tonight..Clear. Low plus 5.
Thursday..Mainly sunny. High 21. UV index 6 or high.
Thursday night..A few clouds. Low 7.

Mount Forest - Arthur - Northern Wellington County.
Tonight..Clear. Low 6.
Thursday..Mainly sunny. High 21. UV index 6 or high.
Thursday night..Partly cloudy. Becoming clear near midnight. Low 7.

Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Clear. Low 6.
Thursday..Mainly sunny. High 20. UV index 6 or high.
Thursday night..Partly cloudy. Becoming clear near midnight. Low
plus 5.

Shelburne - Mansfield - Northern Dufferin County.
Tonight..Clear. Low 6.
Thursday..Mainly sunny. High 20. UV index 6 or high.
Thursday night..Partly cloudy. Becoming clear near midnight. Low
plus 5.

Innisfil - New Tecumseth - Angus.
Tonight..Clear. Low 6.
Thursday..Mainly sunny. High 20. UV index 6 or high.
Thursday night..A few clouds. Low plus 5.

Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Clear. Low 7.
Thursday..Mainly sunny. High 21. UV index 6 or high.
Thursday night..Partly cloudy. Becoming clear near midnight. Low 11.

Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Clear. Low 8.
Thursday..Mainly sunny. High 17. UV index 5 or moderate.
Thursday night..Clear. Low 12.

Hanover - Dundalk - Southern Grey County.
Tonight..Clear. Low 6.
Thursday..Mainly sunny. High 20. UV index 6 or high.
Thursday night..Partly cloudy. Becoming clear near midnight. Low 10.

Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Clear. Low 7.
Thursday..Mainly sunny. High 20. UV index 6 or high.
Thursday night..Partly cloudy. Becoming clear near midnight. Low 10.

Barrie - Collingwood - Hillsdale.
Tonight..Clear. Low 6.
Thursday..Mainly sunny. High 20. UV index 6 or high.
Thursday night..A few clouds. Low 8.

Midland - Coldwater - Orr Lake.
Tonight..Clear. Low 6.
Thursday..Mainly sunny. High 20. UV index 6 or high.
Thursday night..A few clouds. Low 8.

Orillia - Lagoon City - Washago.
Tonight..Clear. Low 6.
Thursday..Mainly sunny. High 20. UV index 6 or high.
Thursday night..A few clouds. Low 11.

Cobourg - Colborne - Western Northumberland County.
Tonight..Clear. Low plus 5.
Thursday..Mainly sunny. High 19. UV index 6 or high.
Thursday night..A few clouds. Low 9.

Belleville - Quinte West - Eastern Northumberland County.
Tonight..Clear. Low plus 5.
Thursday..Mainly sunny. High 19. UV index 6 or high.
Thursday night..A few clouds. Low 9.

Picton - Sandbanks Park.
Tonight..Clear. Low 7.
Thursday..Mainly sunny. High 19. UV index 6 or high.
Thursday night..A few clouds. Low 9.

Napanee - Consecon.
Tonight..Clear. Low plus 5.
Thursday..Mainly sunny. High 19. UV index 6 or high.
Thursday night..A few clouds. Low 9.

Kingston - Odessa - Frontenac Islands.
Tonight..Clear. Low plus 5.
Thursday..Mainly sunny. High 19. UV index 6 or high.
Thursday night..A few clouds. Low 9.

Lindsay - Southern Kawartha Lakes.
Tonight..Clear. Low plus 3 with risk of frost.
Thursday..Mainly sunny. High 19. UV index 6 or high.
Thursday night..A few clouds. Low 7.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Clear. Low plus 2 with risk of frost.
Thursday..Mainly sunny. High 19. UV index 6 or high.
Thursday night..A few clouds. Low 7.

Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Clear. Low plus 3 with risk of frost.
Thursday..Mainly sunny. High 20. UV index 6 or high.
Thursday night..A few clouds. Fog patches developing before morning.
Low plus 4.

Apsley - Woodview - Northern Peterborough County.
Tonight..Clear. Low plus 2 with risk of frost.
Thursday..Mainly sunny. High 20. UV index 6 or high.
Thursday night..A few clouds. Fog patches developing before morning.
Low plus 4.

Stirling - Tweed - Madoc.
Tonight..Clear. Low plus 3 with risk of frost.
Thursday..Mainly sunny. High 18. UV index 6 or high.
Thursday night..A few clouds. Low 6.

Tamworth - Sydenham - South Frontenac.
Tonight..Clear. Low plus 3 with risk of frost.
Thursday..Mainly sunny. High 18. UV index 6 or high.
Thursday night..A few clouds. Low 6.

Kaladar - Bannockburn - Bon Echo Park.
Tonight..Clear. Low plus 1.
Thursday..Mainly sunny. High 18. UV index 6 or high.
Thursday night..A few clouds. Low plus 5.

Bancroft - Hastings Highlands - Denbigh.
Tonight..Clear. Low plus 1.
Thursday..Mainly sunny. High 18. UV index 6 or high.
Thursday night..A few clouds. Low plus 3.

Gananoque - Mallorytown.
Tonight..Clear. Low plus 3 with risk of frost.
Thursday..Mainly sunny. High 19. UV index 6 or high.
Thursday night..A few clouds. Low 7.

Brockville - Prescott.
Tonight..Clear. Low plus 2 with frost.
Thursday..Mainly sunny. High 19. UV index 6 or high.
Thursday night..A few clouds. Low 7.

Westport - Charleston Lake.
Tonight..Clear. Low plus 3 with risk of frost.
Thursday..Mainly sunny. High 19. UV index 6 or high.
Thursday night..A few clouds. Low 7.

Merrickville-Wolford - Kemptville.
Tonight..Clear. Low plus 2 with frost.
Thursday..Mainly sunny. High 19. UV index 6 or high.
Thursday night..A few clouds. Low 7.

Ottawa North - Kanata - Orl�ans.
Tonight..Clear. Low plus 2 with frost.
Thursday..Mainly sunny. High 19. UV index 5 or moderate.
Thursday night..Clear. Low 6.

Ottawa South - Richmond - Metcalfe.
Tonight..Clear. Low plus 2 with frost.
Thursday..Mainly sunny. High 19. UV index 5 or moderate.
Thursday night..A few clouds. Low 6.

Gatineau.
Tonight..Clear. Low plus 2 with frost.
Thursday..Mainly sunny. High 20. UV index 5 or moderate.
Thursday night..Clear. Low plus 4.

Prescott and Russell.
Tonight..Clear. Low plus 1 with frost.
Thursday..Mainly sunny. High 18. UV index 5 or moderate.
Thursday night..A few clouds. Low plus 5.

Morrisburg - Long Sault.
Tonight..Clear. Low plus 2 with risk of frost.
Thursday..Mainly sunny. High 18. UV index 6 or high.
Thursday night..A few clouds. Low 7.

Cornwall - Lancaster.
Tonight..Clear. Low plus 1 with frost.
Thursday..Mainly sunny. High 18. UV index 6 or high.
Thursday night..A few clouds. Low 7.

Winchester - Newington.
Tonight..Clear. Low plus 2 with risk of frost.
Thursday..Mainly sunny. High 18. UV index 6 or high.
Thursday night..A few clouds. Low 7.

Maxville - Alexandria.
Tonight..Clear. Low plus 1 with frost.
Thursday..Mainly sunny. High 18. UV index 5 or moderate.
Thursday night..A few clouds. Low 6 with temperature rising to 9 by
morning.

Plevna - Sharbot Lake - Western Lanark County.
Tonight..Clear. Low plus 2 with risk of frost.
Thursday..Mainly sunny. High 18. UV index 6 or high.
Thursday night..A few clouds. Low 6.

Smiths Falls - Perth - Eastern Lanark County.
Tonight..Clear. Low plus 3 with risk of frost.
Thursday..Mainly sunny. High 18. UV index 6 or high.
Thursday night..A few clouds. Low 6.

Port Carling - Port Severn.
Tonight..A few clouds. Low plus 5.
Thursday..Mainly sunny. High 20. UV index 5 or moderate.
Thursday night..A few clouds. Low 10.

Bracebridge - Gravenhurst.
Tonight..A few clouds. Low plus 3.
Thursday..Mainly sunny. High 20. UV index 6 or high.
Thursday night..A few clouds. Low plus 5.

Town of Parry Sound - Rosseau - Killbear Park.
Tonight..A few clouds. Low plus 5.
Thursday..Mainly sunny. High 19. UV index 5 or moderate.
Thursday night..A few clouds. Low 7.

Huntsville - Baysville.
Tonight..A few clouds. Low plus 3.
Thursday..Mainly sunny. High 19. UV index 5 or moderate.
Thursday night..A few clouds. Low 7.

Haliburton - Minden - Southern Haliburton County.
Tonight..Clear. Low plus 1.
Thursday..Mainly sunny. High 18. UV index 6 or high.
Thursday night..A few clouds. Low 6.

Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Tonight..Clear. Low plus 1.
Thursday..Mainly sunny. High 18. UV index 6 or high.
Thursday night..A few clouds. Low 6.

Barry's Bay - Killaloe.
Tonight..Clear. Low plus 1.
Thursday..Mainly sunny. High 18. UV index 5 or moderate.
Thursday night..A few clouds. Low 6.

Renfrew - Arnprior - Calabogie.
Tonight..Clear. Low plus 1.
Thursday..Mainly sunny. High 18. UV index 5 or moderate.
Thursday night..A few clouds. Low 6.

Petawawa - Pembroke - Cobden.
Tonight..Clear. Low plus 1.
Thursday..Mainly sunny. High 18. UV index 5 or moderate.
Thursday night..A few clouds. Low 6.

Western Algonquin Park - Lake of Two Rivers.
Tonight..Clear. Low plus 1.
Thursday..Mainly sunny. High 18. UV index 5 or moderate.
Thursday night..A few clouds. Low plus 3.

Deep River - Whitney - Eastern Algonquin Park.
Tonight..Clear. Low plus 1.
Thursday..Mainly sunny. High 18. UV index 5 or moderate.
Thursday night..A few clouds. Low plus 3.

Bayfield Inlet - Dunchurch.
Tonight..A few clouds. Low plus 5.
Thursday..Mainly sunny. High 18. UV index 5 or moderate.
Thursday night..A few clouds. Low 7.

South River - Burk's Falls.
Tonight..A few clouds. Low plus 3.
Thursday..Mainly sunny. High 18. UV index 5 or moderate.
Thursday night..A few clouds. Low 7.

End
$$$$^^

--- up 3 days, 7 hours, 18 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 020900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Thursday 2 October 2025 for
today and Friday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.

City of Toronto.
Today..Sunny. High 19. UV index 6 or high.
Tonight..Clear. Low 10.
Friday..Sunny. High 25. Humidex 28. UV index 6 or high.

Windsor - Leamington - Essex County.
Today..Sunny. High 23. Humidex 25. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 10.
Friday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 30. UV index 6 or high.

Chatham-Kent - Rondeau Park.
Today..Sunny. High 22. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 9.
Friday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 29. UV index 6 or high.

Sarnia - Petrolia - Western Lambton County.
Today..Sunny. High 23. Humidex 25. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 8.
Friday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 31. UV index 6 or high.

Watford - Pinery Park - Eastern Lambton County.
Today..Sunny. High 23. Humidex 25. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 8.
Friday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 31. UV index 6 or high.

Rodney - Shedden - Western Elgin County.
Today..Sunny. High 22. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 9.
Friday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 28. UV index 6 or high.

St. Thomas - Aylmer - Eastern Elgin County.
Today..Sunny. High 22. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 8.
Friday..A mix of sun and cloud. Becoming sunny in the morning. Fog
patches dissipating in the morning. High 25. Humidex 28. UV index 6
or high.

Strathroy - Komoka - Western Middlesex County.
Today..Sunny. High 22. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 8.
Friday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 27. UV index 6 or high.

London - Parkhill - Eastern Middlesex County.
Today..Sunny. High 22. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 8.
Friday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 27. UV index 6 or high.

Simcoe - Delhi - Norfolk.
Today..Sunny. High 22. UV index 6 or high.
Tonight..Clear. Low 7.
Friday..A mix of sun and cloud. Becoming sunny in the morning.
High 25. Humidex 28. UV index 6 or high.

Dunnville - Caledonia - Haldimand.
Today..Sunny. High 21. UV index 6 or high.
Tonight..Clear. Low 8.
Friday..Sunny. High 25. Humidex 28. UV index 6 or high.

Woodstock - Tillsonburg - Oxford County.
Today..Sunny. High 22. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 7.
Friday..A mix of sun and cloud. Becoming sunny in the morning. Fog
patches dissipating in the morning. High 26. UV index 6 or high.

Brantford - County of Brant.
Today..Sunny. High 21. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 6.
Friday..Sunny. Fog patches dissipating in the morning. High 26. UV
index 6 or high.

Niagara Falls - Welland - Southern Niagara Region.
Today..Sunny. High 21. UV index 6 or high.
Tonight..Clear. Low 10.
Friday..Sunny. High 24. Humidex 29. UV index 6 or high.

St. Catharines - Grimsby - Northern Niagara Region.
Today..Sunny. High 19. UV index 6 or high.
Tonight..Clear. Low 8.
Friday..Sunny. High 25. Humidex 30. UV index 6 or high.

City of Hamilton.
Today..Sunny. High 19. UV index 6 or high.
Tonight..Clear. Low 8.
Friday..Sunny. High 25. Humidex 28. UV index 6 or high.

Burlington - Oakville.
Today..Sunny. High 19. UV index 6 or high.
Tonight..Clear. Low 8.
Friday..Sunny. High 25. Humidex 30. UV index 6 or high.

Halton Hills - Milton.
Today..Sunny. High 19. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 7.
Friday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 30. UV index 6 or high.

Mississauga - Brampton.
Today..Sunny. High 19. UV index 6 or high.
Tonight..Clear. Low 9.
Friday..Sunny. High 25. Humidex 28. UV index 6 or high.

Caledon.
Today..Sunny. High 19. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 6.
Friday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 28. UV index 6 or high.

Vaughan - Richmond Hill - Markham.
Today..Sunny. High 19. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 7.
Friday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 27. UV index 6 or high.

Newmarket - Georgina - Northern York Region.
Today..Sunny. High 19. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 6.
Friday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 26. UV index 6 or high.

Pickering - Oshawa - Southern Durham Region.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 7.
Friday..Sunny. Fog patches dissipating in the morning. High 23.
Humidex 25. UV index 6 or high.

Uxbridge - Beaverton - Northern Durham Region.
Today..Sunny. High 19. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 6.
Friday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 26. UV index 6 or high.

Goderich - Bluewater - Southern Huron County.
Today..Sunny. High 22. UV index 6 or high.
Tonight..Clear. Low 8.
Friday..Sunny. High 25. Humidex 27. UV index 5 or moderate.

Wingham - Blyth - Northern Huron County.
Today..Sunny. High 22. UV index 6 or high.
Tonight..Clear. Low 8.
Friday..Sunny. High 25. Humidex 27. UV index 5 or moderate.

Stratford - Mitchell - Southern Perth County.
Today..Sunny. High 22. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 8.
Friday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 27. UV index 5 or moderate.

Listowel - Milverton - Northern Perth County.
Today..Sunny. High 22. UV index 6 or high.
Tonight..Clear. Low 8.
Friday..Sunny. High 25. Humidex 27. UV index 5 or moderate.

Kitchener - Cambridge - Region of Waterloo.
Today..Sunny. High 20. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 6.
Friday..Sunny. Fog patches dissipating in the morning. High 26. UV
index 6 or high.

Guelph - Erin - Southern Wellington County.
Today..Sunny. High 20. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 6.
Friday..Sunny. Fog patches dissipating in the morning. High 26. UV
index 6 or high.

Mount Forest - Arthur - Northern Wellington County.
Today..Sunny. High 20. UV index 6 or high.
Tonight..Clear. Low 6.
Friday..Sunny. High 25. UV index 6 or high.

Orangeville - Grand Valley - Southern Dufferin County.
Today..Sunny. High 19. UV index 6 or high.
Tonight..Clear. Low 6.
Friday..Sunny. High 25. Humidex 26. UV index 6 or high.

Shelburne - Mansfield - Northern Dufferin County.
Today..Sunny. High 19. UV index 6 or high.
Tonight..Clear. Low 6.
Friday..Sunny. High 25. Humidex 26. UV index 6 or high.

Innisfil - New Tecumseth - Angus.
Today..Sunny. High 19. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Friday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 30. UV index 5 or moderate.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..Sunny. High 21. UV index 6 or high.
Tonight..Clear. Low 8.
Friday..Sunny. High 24. Humidex 26. UV index 5 or moderate.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..Sunny. High 20. UV index 6 or high.
Tonight..Clear. Low 9.
Friday..Sunny. Becoming a mix of sun and cloud late in the afternoon.
Wind southwest 20 km/h becoming light near noon. High 22. UV index 5
or moderate.

Hanover - Dundalk - Southern Grey County.
Today..Sunny. High 20. UV index 6 or high.
Tonight..Clear. Low 7.
Friday..Sunny. High 24. Humidex 25. UV index 5 or moderate.

Owen Sound - Blue Mountains - Northern Grey County.
Today..Sunny. High 20. UV index 6 or high.
Tonight..Clear. Low 9.
Friday..Sunny. High 24. Humidex 25. UV index 5 or moderate.

Barrie - Collingwood - Hillsdale.
Today..Sunny. High 19. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Friday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 26. UV index 5 or moderate.

Midland - Coldwater - Orr Lake.
Today..Sunny. High 19. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 6.
Friday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 26. UV index 5 or moderate.

Orillia - Lagoon City - Washago.
Today..Sunny. High 19. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 6.
Friday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 26. UV index 5 or moderate.

Cobourg - Colborne - Western Northumberland County.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 6.
Friday..Sunny. Fog patches dissipating in the morning. High 23.
Humidex 26. UV index 6 or high.

Belleville - Quinte West - Eastern Northumberland County.
Today..Sunny. High 19. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Friday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 27. UV index 6 or high.

Picton - Sandbanks Park.
Today..Sunny. High 19. UV index 6 or high.
Tonight..Clear. Low 7.
Friday..Sunny. High 22. Humidex 25. UV index 6 or high.

Napanee - Consecon.
Today..Sunny. High 19. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Friday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 27. UV index 6 or high.

Kingston - Odessa - Frontenac Islands.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low 7.
Friday..Sunny. High 22. Humidex 26. UV index 5 or moderate.

Lindsay - Southern Kawartha Lakes.
Today..Sunny. High 19. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Friday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 25. UV index 5 or moderate.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Sunny. High 19. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Friday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 25. UV index 5 or moderate.

Peterborough City - Lakefield - Southern Peterborough County.
Today..Sunny. High 19. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low plus 4.
Friday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 26. UV index 5 or moderate.

Apsley - Woodview - Northern Peterborough County.
Today..Sunny. High 19. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low plus 4.
Friday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 26. UV index 5 or moderate.

Stirling - Tweed - Madoc.
Today..Sunny. High 19. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low plus 4.
Friday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 26. UV index 5 or moderate.

Tamworth - Sydenham - South Frontenac.
Today..Sunny. High 19. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low plus 4.
Friday..A mix of sun and cloud. Becoming sunny in the morning. Fog
patches dissipating in the morning. High 24. Humidex 26. UV index 5
or moderate.

Kaladar - Bannockburn - Bon Echo Park.
Today..Sunny. High 19. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low plus 4.
Friday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 26. UV index 5 or moderate.

Bancroft - Hastings Highlands - Denbigh.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low plus 2.
Friday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 26. UV index 5 or moderate.

Gananoque - Mallorytown.
Today..Sunny. High 19. UV index 6 or high.
Tonight..Clear. Low 6.
Friday..A mix of sun and cloud. Becoming sunny in the morning.
High 23. Humidex 25. UV index 6 or high.

Brockville - Prescott.
Today..Sunny. High 19. UV index 6 or high.
Tonight..Clear. Low 6.
Friday..Sunny. High 24. Humidex 26. UV index 6 or high.

Westport - Charleston Lake.
Today..Sunny. High 19. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Friday..A mix of sun and cloud. Becoming sunny in the morning. Fog
patches dissipating in the morning. High 24. Humidex 26. UV index 6
or high.

Merrickville-Wolford - Kemptville.
Today..Sunny. High 19. UV index 6 or high.
Tonight..Clear. Low plus 5.
Friday..Clearing. High 24. Humidex 25. UV index 5 or moderate.

Ottawa North - Kanata - Orl�ans.
Today..Sunny. High 19. UV index 5 or moderate.
Tonight..Clear. Low plus 5.
Friday..Clearing. High 25. Humidex 26. UV index 5 or moderate.

Ottawa South - Richmond - Metcalfe.
Today..Sunny. High 19. UV index 5 or moderate.
Tonight..Clear. Low plus 4.
Friday..Clearing. High 24. Humidex 25. UV index 5 or moderate.

Gatineau.
Today..Sunny. High 19. UV index 5 or moderate.
Tonight..Clear. Low plus 4.
Friday..A mix of sun and cloud. Becoming sunny in the morning.
High 25. Humidex 26. UV index 5 or moderate.

Prescott and Russell.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low plus 2 with risk of frost.
Friday..Clearing. High 24. UV index 5 or moderate.

Morrisburg - Long Sault.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low plus 5.
Friday..Sunny. High 24. Humidex 25. UV index 5 or moderate.

Cornwall - Lancaster.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low plus 4.
Friday..Sunny. High 24. Humidex 25. UV index 5 or moderate.

Winchester - Newington.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low plus 3 with risk of frost.
Friday..Clearing. High 24. Humidex 25. UV index 5 or moderate.

Maxville - Alexandria.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Low plus 3 with risk of frost.
Friday..A mix of sun and cloud. Becoming sunny in the morning.
High 24. Humidex 25. UV index 5 or moderate.

Plevna - Sharbot Lake - Western Lanark County.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low plus 4.
Friday..Sunny. Fog patches dissipating in the morning. High 24. UV
index 5 or moderate.

Smiths Falls - Perth - Eastern Lanark County.
Today..Sunny. High 18. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low plus 4.
Friday..Clearing. Fog patches dissipating in the morning. High 24. UV
index 5 or moderate.

Port Carling - Port Severn.
Today..Sunny. High 19. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 6.
Friday..Sunny. Fog patches dissipating in the morning. High 23.
Humidex 25. UV index 5 or moderate.

Bracebridge - Gravenhurst.
Today..Sunny. High 19. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Friday..Sunny. Fog patches dissipating in the morning. High 24. UV
index 5 or moderate.

Town of Parry Sound - Rosseau - Killbear Park.
Today..Sunny. High 19. UV index 5 or moderate.
Tonight..Clear. Low 8.
Friday..Sunny. Becoming a mix of sun and cloud in the afternoon.
High 22. Humidex 25. UV index 5 or moderate.

Huntsville - Baysville.
Today..Sunny. High 19. UV index 5 or moderate.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Friday..Sunny. Becoming a mix of sun and cloud late in the afternoon.
Fog patches dissipating in the morning. High 23. Humidex 26. UV
index 5 or moderate.

Haliburton - Minden - Southern Haliburton County.
Today..Sunny. High 18. UV index 5 or moderate.
Tonight..Clear. Fog patches developing overnight. Low plus 4.
Friday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 25. UV index 5 or moderate.

Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Today..Sunny. High 18. UV index 5 or moderate.
Tonight..Clear. Fog patches developing overnight. Low plus 3.
Friday..Sunny. Fog patches dissipating in the morning. High 23. UV
index 5 or moderate.

Barry's Bay - Killaloe.
Today..Sunny. High 18. UV index 5 or moderate.
Tonight..Clear. Low plus 3.
Friday..Sunny. High 24. UV index 5 or moderate.

Renfrew - Arnprior - Calabogie.
Today..Sunny. High 19. UV index 5 or moderate.
Tonight..Clear. Low plus 4.
Friday..Sunny. High 24. UV index 5 or moderate.

Petawawa - Pembroke - Cobden.
Today..Sunny. High 19. UV index 5 or moderate.
Tonight..Clear. Low plus 4.
Friday..Sunny. Becoming a mix of sun and cloud late in the afternoon.
High 24. UV index 5 or moderate.

Western Algonquin Park - Lake of Two Rivers.
Today..Sunny. High 18. UV index 5 or moderate.
Tonight..Clear. Low plus 3.
Friday..Sunny. Becoming a mix of sun and cloud late in the afternoon.
High 23. UV index 5 or moderate.

Deep River - Whitney - Eastern Algonquin Park.
Today..Sunny. High 19. UV index 5 or moderate.
Tonight..Clear. Low plus 2.
Friday..Sunny. High 23. UV index 5 or moderate.

Bayfield Inlet - Dunchurch.
Today..Sunny. High 18. UV index 5 or moderate.
Tonight..Clear. Low 7.
Friday..Sunny. Becoming a mix of sun and cloud in the afternoon.
High 22. UV index 5 or moderate.

South River - Burk's Falls.
Today..Sunny. High 18. UV index 5 or moderate.
Tonight..Clear. Low plus 5.
Friday..Sunny. Becoming a mix of sun and cloud in the afternoon.
High 23. Humidex 25. UV index 5 or moderate.

End
$$$$^^

--- up 1 hour, 57 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 021500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Thursday 2 October 2025 for
today and Friday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.

City of Toronto.
Today..Mainly sunny. High 19. UV index 6 or high.
Tonight..Clear. Low 10.
Friday..Sunny. High 25. Humidex 28. UV index 6 or high.

Windsor - Leamington - Essex County.
Today..A mix of sun and cloud. High 24. Humidex 26. UV index 6 or
high.
Tonight..Clear. Fog patches developing overnight. Low 10.
Friday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 30. UV index 6 or high.

Chatham-Kent - Rondeau Park.
Today..A mix of sun and cloud. High 23. Humidex 25. UV index 6 or
high.
Tonight..Clear. Fog patches developing overnight. Low 9.
Friday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 29. UV index 6 or high.

Sarnia - Petrolia - Western Lambton County.
Today..A mix of sun and cloud. High 23. Humidex 25. UV index 6 or
high.
Tonight..Clear. Fog patches developing overnight. Low 8.
Friday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 31. UV index 6 or high.

Watford - Pinery Park - Eastern Lambton County.
Today..A mix of sun and cloud. High 23. Humidex 25. UV index 6 or
high.
Tonight..Clear. Fog patches developing overnight. Low 8.
Friday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 31. UV index 6 or high.

Rodney - Shedden - Western Elgin County.
Today..Mainly sunny. High 22. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 9.
Friday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 28. UV index 6 or high.

St. Thomas - Aylmer - Eastern Elgin County.
Today..Mainly sunny. High 22. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 8.
Friday..A mix of sun and cloud. Becoming sunny in the morning. Fog
patches dissipating in the morning. High 25. Humidex 28. UV index 6
or high.

Strathroy - Komoka - Western Middlesex County.
Today..A mix of sun and cloud. High 22. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 8.
Friday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 27. UV index 6 or high.

London - Parkhill - Eastern Middlesex County.
Today..A mix of sun and cloud. High 22. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 8.
Friday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 27. UV index 6 or high.

Simcoe - Delhi - Norfolk.
Today..Mainly sunny. High 22. UV index 6 or high.
Tonight..Clear. Low 7.
Friday..A mix of sun and cloud. Becoming sunny in the morning.
High 25. Humidex 28. UV index 6 or high.

Dunnville - Caledonia - Haldimand.
Today..Mainly sunny. High 21. UV index 6 or high.
Tonight..Clear. Low 8.
Friday..Sunny. High 25. Humidex 28. UV index 6 or high.

Woodstock - Tillsonburg - Oxford County.
Today..Mainly sunny. High 22. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 7.
Friday..A mix of sun and cloud. Becoming sunny in the morning. Fog
patches dissipating in the morning. High 26. UV index 6 or high.

Brantford - County of Brant.
Today..Mainly sunny. High 21. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 6.
Friday..Sunny. Fog patches dissipating in the morning. High 26. UV
index 6 or high.

Niagara Falls - Welland - Southern Niagara Region.
Today..Mainly sunny. High 21. UV index 6 or high.
Tonight..Clear. Low 10.
Friday..Sunny. High 24. Humidex 29. UV index 6 or high.

St. Catharines - Grimsby - Northern Niagara Region.
Today..Mainly sunny. High 20. UV index 6 or high.
Tonight..Clear. Low 9.
Friday..Sunny. High 25. Humidex 30. UV index 6 or high.

City of Hamilton.
Today..Mainly sunny. High 19. UV index 6 or high.
Tonight..Clear. Low 9.
Friday..Sunny. High 25. Humidex 28. UV index 6 or high.

Burlington - Oakville.
Today..Mainly sunny. High 19. UV index 6 or high.
Tonight..Clear. Low 8.
Friday..Sunny. High 25. Humidex 30. UV index 6 or high.

Halton Hills - Milton.
Today..Mainly sunny. High 19. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 7.
Friday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 30. UV index 6 or high.

Mississauga - Brampton.
Today..Mainly sunny. High 19. UV index 6 or high.
Tonight..Clear. Low 9.
Friday..Sunny. High 25. Humidex 28. UV index 6 or high.

Caledon.
Today..Mainly sunny. High 19. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 6.
Friday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 28. UV index 6 or high.

Vaughan - Richmond Hill - Markham.
Today..Mainly sunny. High 19. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 7.
Friday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 27. UV index 6 or high.

Newmarket - Georgina - Northern York Region.
Today..Mainly sunny. High 19. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 6.
Friday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 26. UV index 6 or high.

Pickering - Oshawa - Southern Durham Region.
Today..Mainly sunny. High 18. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 7.
Friday..Sunny. Fog patches dissipating in the morning. High 23.
Humidex 25. UV index 6 or high.

Uxbridge - Beaverton - Northern Durham Region.
Today..Mainly sunny. High 19. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 6.
Friday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 26. UV index 6 or high.

Goderich - Bluewater - Southern Huron County.
Today..A mix of sun and cloud. High 22. UV index 6 or high.
Tonight..Clear. Low 8.
Friday..Sunny. High 25. Humidex 27. UV index 5 or moderate.

Wingham - Blyth - Northern Huron County.
Today..A mix of sun and cloud. High 22. UV index 6 or high.
Tonight..Clear. Low 8.
Friday..Sunny. High 25. Humidex 27. UV index 5 or moderate.

Stratford - Mitchell - Southern Perth County.
Today..A mix of sun and cloud. High 22. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 8.
Friday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 27. UV index 5 or moderate.

Listowel - Milverton - Northern Perth County.
Today..A mix of sun and cloud. High 22. UV index 6 or high.
Tonight..Clear. Low 8.
Friday..Sunny. High 25. Humidex 27. UV index 5 or moderate.

Kitchener - Cambridge - Region of Waterloo.
Today..Mainly sunny. High 20. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 6.
Friday..Sunny. Fog patches dissipating in the morning. High 26. UV
index 6 or high.

Guelph - Erin - Southern Wellington County.
Today..Mainly sunny. High 20. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 6.
Friday..Sunny. Fog patches dissipating in the morning. High 26. UV
index 6 or high.

Mount Forest - Arthur - Northern Wellington County.
Today..A mix of sun and cloud. High 20. UV index 6 or high.
Tonight..Clear. Low 6.
Friday..Sunny. High 25. UV index 6 or high.

Orangeville - Grand Valley - Southern Dufferin County.
Today..Mainly sunny. High 19. UV index 6 or high.
Tonight..Clear. Low 6.
Friday..Sunny. High 25. Humidex 26. UV index 6 or high.

Shelburne - Mansfield - Northern Dufferin County.
Today..Mainly sunny. High 19. UV index 6 or high.
Tonight..Clear. Low 6.
Friday..Sunny. High 25. Humidex 26. UV index 6 or high.

Innisfil - New Tecumseth - Angus.
Today..Mainly sunny. High 19. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Friday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 30. UV index 5 or moderate.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..A mix of sun and cloud. High 21. UV index 6 or high.
Tonight..Clear. Low 8.
Friday..Sunny. High 24. Humidex 26. UV index 5 or moderate.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..A mix of sun and cloud. High 20. UV index 6 or high.
Tonight..Clear. Low 9.
Friday..Sunny. Becoming a mix of sun and cloud late in the afternoon.
Wind southwest 20 km/h becoming light near noon. High 22. UV index 5
or moderate.

Hanover - Dundalk - Southern Grey County.
Today..A mix of sun and cloud. High 20. UV index 6 or high.
Tonight..Clear. Low 7.
Friday..Sunny. High 24. Humidex 25. UV index 5 or moderate.

Owen Sound - Blue Mountains - Northern Grey County.
Today..A mix of sun and cloud. High 20. UV index 6 or high.
Tonight..Clear. Low 9.
Friday..Sunny. High 24. Humidex 25. UV index 5 or moderate.

Barrie - Collingwood - Hillsdale.
Today..Mainly sunny. High 19. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Friday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 26. UV index 5 or moderate.

Midland - Coldwater - Orr Lake.
Today..Mainly sunny. High 19. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 6.
Friday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 26. UV index 5 or moderate.

Orillia - Lagoon City - Washago.
Today..Mainly sunny. High 19. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 6.
Friday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 26. UV index 5 or moderate.

Cobourg - Colborne - Western Northumberland County.
Today..Mainly sunny. High 18. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 6.
Friday..Sunny. Fog patches dissipating in the morning. High 23.
Humidex 26. UV index 6 or high.

Belleville - Quinte West - Eastern Northumberland County.
Today..Mainly sunny. High 19. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Friday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 27. UV index 6 or high.

Picton - Sandbanks Park.
Today..Mainly sunny. High 19. UV index 6 or high.
Tonight..Clear. Low 7.
Friday..Sunny. High 22. Humidex 25. UV index 6 or high.

Napanee - Consecon.
Today..Mainly sunny. High 19. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Friday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 27. UV index 6 or high.

Kingston - Odessa - Frontenac Islands.
Today..Mainly sunny. High 18. UV index 6 or high.
Tonight..Clear. Low 7.
Friday..Sunny. High 22. Humidex 26. UV index 5 or moderate.

Lindsay - Southern Kawartha Lakes.
Today..Mainly sunny. High 19. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Friday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 25. UV index 5 or moderate.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Mainly sunny. High 19. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Friday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 25. UV index 5 or moderate.

Peterborough City - Lakefield - Southern Peterborough County.
Today..Mainly sunny. High 19. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low plus 4.
Friday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 26. UV index 5 or moderate.

Apsley - Woodview - Northern Peterborough County.
Today..Mainly sunny. High 19. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low plus 4.
Friday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 26. UV index 5 or moderate.

Stirling - Tweed - Madoc.
Today..Mainly sunny. High 19. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low plus 4.
Friday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 26. UV index 5 or moderate.

Tamworth - Sydenham - South Frontenac.
Today..Mainly sunny. High 19. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low plus 4.
Friday..A mix of sun and cloud. Becoming sunny in the morning. Fog
patches dissipating in the morning. High 24. Humidex 26. UV index 5
or moderate.

Kaladar - Bannockburn - Bon Echo Park.
Today..Mainly sunny. High 19. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low plus 4.
Friday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 26. UV index 5 or moderate.

Bancroft - Hastings Highlands - Denbigh.
Today..Mainly sunny. High 18. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low plus 2.
Friday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 26. UV index 5 or moderate.

Gananoque - Mallorytown.
Today..Mainly sunny. High 19. UV index 6 or high.
Tonight..Clear. Low 6.
Friday..A mix of sun and cloud. Becoming sunny in the morning.
High 23. Humidex 25. UV index 6 or high.

Brockville - Prescott.
Today..Mainly sunny. High 19. UV index 6 or high.
Tonight..Clear. Low 6.
Friday..Sunny. High 24. Humidex 26. UV index 6 or high.

Westport - Charleston Lake.
Today..Mainly sunny. High 19. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Friday..A mix of sun and cloud. Becoming sunny in the morning. Fog
patches dissipating in the morning. High 24. Humidex 26. UV index 6
or high.

Merrickville-Wolford - Kemptville.
Today..Mainly sunny. High 19. UV index 6 or high.
Tonight..Clear. Low plus 5.
Friday..Clearing. High 24. Humidex 25. UV index 5 or moderate.

Ottawa North - Kanata - Orl�ans.
Today..Mainly sunny. High 19. UV index 5 or moderate.
Tonight..Clear. Low plus 5.
Friday..Clearing. High 25. Humidex 26. UV index 5 or moderate.

Ottawa South - Richmond - Metcalfe.
Today..Mainly sunny. High 19. UV index 5 or moderate.
Tonight..Clear. Low plus 4.
Friday..Clearing. High 24. Humidex 25. UV index 5 or moderate.

Gatineau.
Today..Mainly sunny. High 19. UV index 5 or moderate.
Tonight..Clear. Low plus 4.
Friday..A mix of sun and cloud. Becoming sunny in the morning.
High 25. Humidex 26. UV index 5 or moderate.

Prescott and Russell.
Today..Mainly sunny. High 18. UV index 6 or high.
Tonight..Clear. Low plus 2 with risk of frost.
Friday..Clearing. High 24. UV index 5 or moderate.

Morrisburg - Long Sault.
Today..Mainly sunny. High 18. UV index 6 or high.
Tonight..Clear. Low plus 5.
Friday..Sunny. High 24. Humidex 25. UV index 5 or moderate.

Cornwall - Lancaster.
Today..Mainly sunny. High 18. UV index 6 or high.
Tonight..Clear. Low plus 4.
Friday..Sunny. High 24. Humidex 25. UV index 5 or moderate.

Winchester - Newington.
Today..Mainly sunny. High 18. UV index 6 or high.
Tonight..Clear. Low plus 3 with risk of frost.
Friday..Clearing. High 24. Humidex 25. UV index 5 or moderate.

Maxville - Alexandria.
Today..Mainly sunny. High 18. UV index 6 or high.
Tonight..Clear. Low plus 3 with risk of frost.
Friday..A mix of sun and cloud. Becoming sunny in the morning.
High 24. Humidex 25. UV index 5 or moderate.

Plevna - Sharbot Lake - Western Lanark County.
Today..Mainly sunny. High 18. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low plus 4.
Friday..Sunny. Fog patches dissipating in the morning. High 24. UV
index 5 or moderate.

Smiths Falls - Perth - Eastern Lanark County.
Today..Mainly sunny. High 18. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low plus 4.
Friday..Clearing. Fog patches dissipating in the morning. High 24. UV
index 5 or moderate.

Port Carling - Port Severn.
Today..Mainly sunny. High 19. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 6.
Friday..Sunny. Fog patches dissipating in the morning. High 23.
Humidex 25. UV index 5 or moderate.

Bracebridge - Gravenhurst.
Today..Mainly sunny. High 19. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Friday..Sunny. Fog patches dissipating in the morning. High 24. UV
index 5 or moderate.

Town of Parry Sound - Rosseau - Killbear Park.
Today..Mainly sunny. High 19. UV index 5 or moderate.
Tonight..Clear. Low 8.
Friday..Sunny. Becoming a mix of sun and cloud in the afternoon.
High 22. Humidex 25. UV index 5 or moderate.

Huntsville - Baysville.
Today..Mainly sunny. High 19. UV index 5 or moderate.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Friday..Sunny. Becoming a mix of sun and cloud late in the afternoon.
Fog patches dissipating in the morning. High 23. Humidex 26. UV
index 5 or moderate.

Haliburton - Minden - Southern Haliburton County.
Today..Mainly sunny. High 18. UV index 5 or moderate.
Tonight..Clear. Fog patches developing overnight. Low plus 4.
Friday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 25. UV index 5 or moderate.

Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Today..Mainly sunny. High 18. UV index 5 or moderate.
Tonight..Clear. Fog patches developing overnight. Low plus 3.
Friday..Sunny. Fog patches dissipating in the morning. High 23. UV
index 5 or moderate.

Barry's Bay - Killaloe.
Today..Mainly sunny. High 18. UV index 5 or moderate.
Tonight..Clear. Low plus 3.
Friday..Sunny. High 24. UV index 5 or moderate.

Renfrew - Arnprior - Calabogie.
Today..Mainly sunny. High 19. UV index 5 or moderate.
Tonight..Clear. Low plus 4.
Friday..Sunny. High 24. UV index 5 or moderate.

Petawawa - Pembroke - Cobden.
Today..Mainly sunny. High 19. UV index 5 or moderate.
Tonight..Clear. Low plus 4.
Friday..Sunny. Becoming a mix of sun and cloud late in the afternoon.
High 24. UV index 5 or moderate.

Western Algonquin Park - Lake of Two Rivers.
Today..Mainly sunny. High 18. UV index 5 or moderate.
Tonight..Clear. Low plus 3.
Friday..Sunny. Becoming a mix of sun and cloud late in the afternoon.
High 23. UV index 5 or moderate.

Deep River - Whitney - Eastern Algonquin Park.
Today..Mainly sunny. High 19. UV index 5 or moderate.
Tonight..Clear. Low plus 2.
Friday..Sunny. High 23. UV index 5 or moderate.

Bayfield Inlet - Dunchurch.
Today..Mainly sunny. High 18. UV index 5 or moderate.
Tonight..Clear. Low 7.
Friday..Sunny. Becoming a mix of sun and cloud in the afternoon.
High 22. UV index 5 or moderate.

South River - Burk's Falls.
Today..Mainly sunny. High 18. UV index 5 or moderate.
Tonight..Clear. Low plus 5.
Friday..Sunny. Becoming a mix of sun and cloud in the afternoon.
High 23. Humidex 25. UV index 5 or moderate.

End
$$$$^^

--- up 7 hours, 57 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 021930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Thursday 2 October 2025 for
tonight Friday and Friday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Friday.

City of Toronto.
Tonight..A few clouds. Low 11.
Friday..Sunny. High 25. Humidex 28. UV index 6 or high.
Friday night..Clear. Low 14.

Windsor - Leamington - Essex County.
Tonight..A few clouds. Fog patches developing overnight. Low 11.
Friday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 30. UV index 6 or high.
Friday night..Clear. Fog patches developing overnight. Low 13.

Chatham-Kent - Rondeau Park.
Tonight..A few clouds. Fog patches developing overnight. Low 11.
Friday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 30. UV index 6 or high.
Friday night..Clear. Fog patches developing overnight. Low 13.

Sarnia - Petrolia - Western Lambton County.
Tonight..A few clouds. Fog patches developing overnight. Low 8.
Friday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 30. UV index 6 or high.
Friday night..Clear. Becoming partly cloudy late in the evening. Fog
patches developing overnight. Low 13.

Watford - Pinery Park - Eastern Lambton County.
Tonight..A few clouds. Fog patches developing overnight. Low 8.
Friday..Sunny. Fog patches dissipating in the morning. Wind southwest
20 km/h becoming light late in the morning. High 27. Humidex 30. UV
index 6 or high.
Friday night..Clear. Fog patches developing overnight. Low 13.

Rodney - Shedden - Western Elgin County.
Tonight..A few clouds. Fog patches developing overnight. Low 11.
Friday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 29. UV index 6 or high.
Friday night..Clear. Becoming partly cloudy after midnight. Fog
patches developing overnight. Low 13.

St. Thomas - Aylmer - Eastern Elgin County.
Tonight..A few clouds. Fog patches developing overnight. Low 11.
Friday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 29. UV index 6 or high.
Friday night..Clear. Fog patches developing overnight. Low 13.

Strathroy - Komoka - Western Middlesex County.
Tonight..A few clouds. Fog patches developing overnight. Low 9.
Friday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 28. UV index 6 or high.
Friday night..Clear. Becoming partly cloudy near midnight. Fog
patches developing overnight. Low 12.

London - Parkhill - Eastern Middlesex County.
Tonight..A few clouds. Fog patches developing overnight. Low 9.
Friday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 27. UV index 6 or high.
Friday night..Clear. Becoming partly cloudy after midnight. Fog
patches developing overnight. Low 12.

Simcoe - Delhi - Norfolk.
Tonight..A few clouds. Low 8.
Friday..Sunny. High 25. Humidex 28. UV index 6 or high.
Friday night..Clear. Fog patches developing overnight. Low 10.

Dunnville - Caledonia - Haldimand.
Tonight..A few clouds. Low 8.
Friday..Sunny. Wind southwest 20 km/h becoming light late in the
morning. High 25. Humidex 29. UV index 6 or high.
Friday night..Clear. Fog patches developing overnight. Low 10.

Woodstock - Tillsonburg - Oxford County.
Tonight..A few clouds. Fog patches developing overnight. Low 6.
Friday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 27. UV index 6 or high.
Friday night..Clear. Becoming partly cloudy overnight. Fog patches
developing overnight. Low 9.

Brantford - County of Brant.
Tonight..A few clouds. Fog patches developing overnight. Low 6.
Friday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 27. UV index 6 or high.
Friday night..Clear. Becoming partly cloudy overnight. Fog patches
developing overnight. Low 9.

Niagara Falls - Welland - Southern Niagara Region.
Tonight..A few clouds. Low 15 with temperature rising to 19 by
morning.
Friday..Sunny. Wind southwest 20 km/h becoming light late in the
morning. High 23. Humidex 28. UV index 6 or high.
Friday night..Clear. Fog patches developing overnight. Low 18.

St. Catharines - Grimsby - Northern Niagara Region.
Tonight..A few clouds. Low 9.
Friday..Sunny. Wind west 20 km/h. High 25. Humidex 29. UV index 6 or
high.
Friday night..Clear. Fog patches developing overnight. Low 13.

City of Hamilton.
Tonight..A few clouds. Low 9.
Friday..Sunny. High 25. Humidex 28. UV index 6 or high.
Friday night..Clear. Becoming partly cloudy before morning. Low 12.

Burlington - Oakville.
Tonight..A few clouds. Low 9.
Friday..Sunny. Wind becoming south 20 km/h late in the morning.
High 23. Humidex 28. UV index 6 or high.
Friday night..Clear. Low 12.

Halton Hills - Milton.
Tonight..A few clouds. Fog patches developing overnight. Low 7.
Friday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 27. UV index 6 or high.
Friday night..Clear. Becoming partly cloudy overnight. Low 12.

Mississauga - Brampton.
Tonight..A few clouds. Low 8.
Friday..Sunny. High 25. Humidex 28. UV index 6 or high.
Friday night..Clear. Becoming partly cloudy overnight. Low 14.

Caledon.
Tonight..A few clouds. Fog patches developing overnight. Low 8.
Friday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 28. UV index 6 or high.
Friday night..Clear. Increasing cloudiness near midnight. Low 14.

Vaughan - Richmond Hill - Markham.
Tonight..A few clouds. Fog patches developing overnight. Low 7.
Friday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 27. UV index 6 or high.
Friday night..Clear. Becoming partly cloudy after midnight. Low 10.

Newmarket - Georgina - Northern York Region.
Tonight..A few clouds. Fog patches developing overnight. Low 7.
Friday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 26. UV index 6 or high.
Friday night..Clear. Increasing cloudiness near midnight. Low 10.

Pickering - Oshawa - Southern Durham Region.
Tonight..A few clouds. Fog patches developing overnight. Low 7.
Friday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 26. UV index 6 or high.
Friday night..Clear. Becoming partly cloudy after midnight. Low 10.

Uxbridge - Beaverton - Northern Durham Region.
Tonight..A few clouds. Fog patches developing overnight. Low 9.
Friday..Sunny. Fog patches dissipating in the morning. High 23.
Humidex 26. UV index 6 or high.
Friday night..Clear. Becoming partly cloudy near midnight. Low 12.

Goderich - Bluewater - Southern Huron County.
Tonight..A few clouds. Wind southeast 20 km/h becoming light late
this evening. Low 8.
Friday..Sunny. High 25. Humidex 27. UV index 5 or moderate.
Friday night..Increasing cloudiness. Low 13.

Wingham - Blyth - Northern Huron County.
Tonight..A few clouds. Low 8.
Friday..Sunny. High 25. Humidex 27. UV index 5 or moderate.
Friday night..Increasing cloudiness. Low 13.

Stratford - Mitchell - Southern Perth County.
Tonight..A few clouds. Fog patches developing overnight. Low 8.
Friday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 27. UV index 5 or moderate.
Friday night..Clear. Increasing cloudiness after midnight. Low 13.

Listowel - Milverton - Northern Perth County.
Tonight..A few clouds. Low 8.
Friday..Sunny. High 25. Humidex 27. UV index 5 or moderate.
Friday night..Clear. Increasing cloudiness near midnight. Low 13.

Kitchener - Cambridge - Region of Waterloo.
Tonight..A few clouds. Fog patches developing overnight. Low plus 5. Friday..Sunny. Fog patches dissipating in the morning. High 26. UV
index 6 or high.
Friday night..Clear. Increasing cloudiness after midnight. Low 10.

Guelph - Erin - Southern Wellington County.
Tonight..A few clouds. Fog patches developing overnight. Low plus 5. Friday..Sunny. Fog patches dissipating in the morning. High 26. UV
index 6 or high.
Friday night..Clear. Becoming partly cloudy after midnight. Low 10.

Mount Forest - Arthur - Northern Wellington County.
Tonight..A few clouds. Low 9.
Friday..Sunny. High 25. Humidex 26. UV index 6 or high.
Friday night..Increasing cloudiness. Low 14.

Orangeville - Grand Valley - Southern Dufferin County.
Tonight..A few clouds. Low 7.
Friday..Sunny. High 25. Humidex 26. UV index 6 or high.
Friday night..Clear. Increasing cloudiness near midnight. Low 13.

Shelburne - Mansfield - Northern Dufferin County.
Tonight..A few clouds. Low 7.
Friday..Sunny. High 25. Humidex 26. UV index 6 or high.
Friday night..Clear. Increasing cloudiness near midnight. Low 13.

Innisfil - New Tecumseth - Angus.
Tonight..A few clouds. Fog patches developing overnight. Low 6.
Friday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 29. UV index 5 or moderate.
Friday night..Increasing cloudiness. Low 11.

Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..A few clouds. Low 12.
Friday..Sunny. High 23. Humidex 25. UV index 5 or moderate.
Friday night..Increasing cloudiness in the evening. Low 15.

Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..A few clouds. Low 12.
Friday..Sunny. Becoming a mix of sun and cloud late in the afternoon.
Wind becoming southwest 20 km/h in the morning. High 22. UV index 5
or moderate.
Friday night..Cloudy. Becoming partly cloudy late in the evening.
Low 15.

Hanover - Dundalk - Southern Grey County.
Tonight..A few clouds. Low 8.
Friday..Sunny. High 24. Humidex 25. UV index 5 or moderate.
Friday night..Increasing cloudiness in the evening. Low 13.

Owen Sound - Blue Mountains - Northern Grey County.
Tonight..A few clouds. Low 8.
Friday..Sunny. Wind becoming southwest 20 km/h in the morning.
High 24. Humidex 25. UV index 5 or moderate.
Friday night..Increasing cloudiness early in the evening. Low 13.

Barrie - Collingwood - Hillsdale.
Tonight..A few clouds. Fog patches developing overnight. Low 7.
Friday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 27. UV index 5 or moderate.
Friday night..Increasing cloudiness in the evening. Low 11.

Midland - Coldwater - Orr Lake.
Tonight..A few clouds. Fog patches developing overnight. Low 7.
Friday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 27. UV index 5 or moderate.
Friday night..Increasing cloudiness early in the evening. Low 11.

Orillia - Lagoon City - Washago.
Tonight..A few clouds. Fog patches developing overnight. Wind south
20 km/h becoming light late this evening. Low 12.
Friday..Sunny. Fog patches dissipating in the morning. High 23.
Humidex 26. UV index 5 or moderate.
Friday night..Increasing cloudiness in the evening. Low 14.

Cobourg - Colborne - Western Northumberland County.
Tonight..A few clouds. Fog patches developing overnight. Low 6.
Friday..Sunny. Fog patches dissipating in the morning. High 23.
Humidex 26. UV index 6 or high.
Friday night..Clear. Becoming partly cloudy after midnight. Low 10.

Belleville - Quinte West - Eastern Northumberland County.
Tonight..A few clouds. Fog patches developing overnight. Low 6.
Friday..Sunny. Fog patches dissipating in the morning. High 23.
Humidex 26. UV index 6 or high.
Friday night..Clear. Becoming partly cloudy after midnight. Low 10.

Picton - Sandbanks Park.
Tonight..A few clouds. Low 6.
Friday..Sunny. High 22. Humidex 25. UV index 6 or high.
Friday night..Clear. Becoming partly cloudy after midnight. Low 10.

Napanee - Consecon.
Tonight..A few clouds. Fog patches developing overnight. Low 6.
Friday..Sunny. Fog patches dissipating in the morning. High 23.
Humidex 26. UV index 6 or high.
Friday night..Clear. Becoming partly cloudy after midnight. Low 10.

Kingston - Odessa - Frontenac Islands.
Tonight..A few clouds. Temperature steady near 15.
Friday..Sunny. Wind southwest 20 km/h becoming light late in the
morning. High 21. Humidex 25. UV index 5 or moderate.
Friday night..Clear. Becoming partly cloudy near midnight. Low 12.

Lindsay - Southern Kawartha Lakes.
Tonight..A few clouds. Fog patches developing overnight. Low 7.
Friday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 26. UV index 5 or moderate.
Friday night..Clear. Increasing cloudiness near midnight. Low 12.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..A few clouds. Fog patches developing overnight. Low 7.
Friday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 26. UV index 5 or moderate.
Friday night..Clear. Becoming partly cloudy in the evening. Low 12.

Peterborough City - Lakefield - Southern Peterborough County.
Tonight..A few clouds. Fog patches developing overnight. Low plus 3. Friday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 27. UV index 5 or moderate.
Friday night..Clear. Becoming partly cloudy near midnight. Low 8.

Apsley - Woodview - Northern Peterborough County.
Tonight..A few clouds. Fog patches developing overnight. Low plus 3. Friday..Sunny. Fog patches dissipating in the morning. Wind becoming
southwest 20 km/h late in the morning. High 25. Humidex 27. UV
index 5 or moderate.
Friday night..Increasing cloudiness in the evening. Low 8.

Stirling - Tweed - Madoc.
Tonight..A few clouds. Fog patches developing overnight. Low plus 5. Friday..Sunny. Fog patches dissipating in the morning. High 23.
Humidex 25. UV index 5 or moderate.
Friday night..Increasing cloudiness. Low 11.

Tamworth - Sydenham - South Frontenac.
Tonight..A few clouds. Fog patches developing overnight. Low plus 5.
Friday..A mix of sun and cloud. Becoming sunny in the morning. Fog
patches dissipating in the morning. Wind southwest 20 km/h becoming
light late in the morning. High 23. Humidex 25. UV index 5 or
moderate.
Friday night..Clear. Increasing cloudiness near midnight. Low 11.

Kaladar - Bannockburn - Bon Echo Park.
Tonight..A few clouds. Fog patches developing overnight. Low plus 5. Friday..Sunny. Fog patches dissipating in the morning. Wind becoming
southwest 20 km/h in the afternoon. High 24. Humidex 26. UV index 5
or moderate.
Friday night..Increasing cloudiness in the evening. Low 11.

Bancroft - Hastings Highlands - Denbigh.
Tonight..A few clouds. Fog patches developing overnight. Low plus 3. Friday..Sunny. Fog patches dissipating in the morning. Wind becoming
southwest 20 km/h late in the morning. High 23. UV index 5 or
moderate.
Friday night..Increasing cloudiness early in the evening. Low 9.

Gananoque - Mallorytown.
Tonight..A few clouds. Low 9.
Friday..A mix of sun and cloud. Becoming sunny in the morning. Wind
becoming southwest 20 km/h in the morning. High 23. Humidex 25. UV
index 6 or high.
Friday night..Clear. Becoming partly cloudy late in the evening.
Low 12.

Brockville - Prescott.
Tonight..A few clouds. Low 9.
Friday..Sunny. Wind becoming southwest 20 km/h in the morning.
High 23. Humidex 25. UV index 6 or high.
Friday night..Clear. Becoming partly cloudy late in the evening.
Low 12.

Westport - Charleston Lake.
Tonight..A few clouds. Fog patches developing overnight. Low 9.
Friday..A mix of sun and cloud. Becoming sunny in the morning. Fog
patches dissipating in the morning. Wind becoming southwest 20 km/h
in the morning. High 23. Humidex 25. UV index 6 or high.
Friday night..Increasing cloudiness in the evening. Low 12.

Merrickville-Wolford - Kemptville.
Tonight..A few clouds. Low plus 5.
Friday..Clearing. Wind becoming southwest 20 km/h in the morning.
High 24. Humidex 26. UV index 5 or moderate.
Friday night..Increasing cloudiness early in the evening. Wind
southwest 20 km/h becoming light in the evening. Low 11.

Ottawa North - Kanata - Orl�ans.
Tonight..A few clouds. Low plus 4.
Friday..Clearing. Wind becoming southwest 20 km/h late in the
morning. High 24. Humidex 25. UV index 5 or moderate.
Friday night..Increasing cloudiness early in the evening. Low 12.

Ottawa South - Richmond - Metcalfe.
Tonight..A few clouds. Low plus 4.
Friday..Clearing. Wind becoming southwest 20 km/h late in the
morning. High 24. Humidex 25. UV index 5 or moderate.
Friday night..Increasing cloudiness early in the evening. Low 12.

Gatineau.
Tonight..A few clouds. Low plus 4.
Friday..A mix of sun and cloud. Becoming sunny in the morning. Wind
becoming southwest 20 km/h late in the morning. High 25. Humidex 26.
UV index 5 or moderate.
Friday night..Increasing cloudiness early in the evening. Low 9.

Prescott and Russell.
Tonight..A few clouds. Low plus 3 with risk of frost.
Friday..Clearing. Wind becoming southwest 20 km/h in the morning.
High 24. UV index 5 or moderate.
Friday night..Increasing cloudiness early in the evening. Wind
southwest 20 km/h becoming light in the evening. Low 12.

Morrisburg - Long Sault.
Tonight..A few clouds. Low plus 5.
Friday..Sunny. Wind becoming southwest 20 km/h in the morning.
High 23. Humidex 25. UV index 5 or moderate.
Friday night..Clear. Becoming partly cloudy in the evening. Wind
southwest 20 km/h becoming light in the evening. Low 12.

Cornwall - Lancaster.
Tonight..A few clouds. Low plus 5.
Friday..Sunny. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 23. Humidex 25. UV index 5 or moderate.
Friday night..Increasing cloudiness early in the evening. Wind
southwest 20 km/h becoming light in the evening. Low 12.

Winchester - Newington.
Tonight..A few clouds. Low plus 5.
Friday..Clearing. Wind becoming southwest 20 km/h in the morning.
High 23. Humidex 25. UV index 5 or moderate.
Friday night..Increasing cloudiness early in the evening. Wind
southwest 20 km/h becoming light in the evening. Low 12.

Maxville - Alexandria.
Tonight..A few clouds. Low plus 3 with risk of frost.
Friday..Clearing. Wind becoming southwest 20 km/h in the morning.
High 24. Humidex 26. UV index 5 or moderate.
Friday night..Increasing cloudiness early in the evening. Wind
southwest 20 km/h becoming light in the evening. Low 11.

Plevna - Sharbot Lake - Western Lanark County.
Tonight..A few clouds. Fog patches developing overnight. Low plus 5. Friday..Sunny. Fog patches dissipating in the morning. Wind becoming
southwest 20 km/h in the morning. High 23. UV index 5 or moderate.
Friday night..Increasing cloudiness early in the evening. Low 11.

Smiths Falls - Perth - Eastern Lanark County.
Tonight..A few clouds. Fog patches developing overnight. Low plus 5. Friday..Clearing. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h in the morning. High 23. UV index 5 or
moderate.
Friday night..Increasing cloudiness early in the evening. Low 11.

Port Carling - Port Severn.
Tonight..A few clouds. Fog patches developing overnight. Low 10.
Friday..Sunny. Fog patches dissipating in the morning. High 23.
Humidex 25. UV index 5 or moderate.
Friday night..Increasing cloudiness early in the evening. Low 12.

Bracebridge - Gravenhurst.
Tonight..A few clouds. Fog patches developing overnight. Low 6.
Friday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 25. UV index 5 or moderate.
Friday night..Partly cloudy. Low 9.

Town of Parry Sound - Rosseau - Killbear Park.
Tonight..A few clouds. Wind south 20 km/h becoming light late this
evening. Low 8.
Friday..Sunny. Becoming a mix of sun and cloud late in the afternoon.
High 23. Humidex 25. UV index 5 or moderate.
Friday night..Partly cloudy. Fog patches developing overnight.
Low 10.

Huntsville - Baysville.
Tonight..A few clouds. Fog patches developing overnight. Low 8.
Friday..Sunny. Fog patches dissipating in the morning. Wind becoming
southwest 20 km/h in the afternoon. High 23. Humidex 25. UV index 5
or moderate.
Friday night..Partly cloudy. Low 10.

Haliburton - Minden - Southern Haliburton County.
Tonight..A few clouds. Fog patches developing overnight. Low 6.
Friday..Sunny. Fog patches dissipating in the morning. Wind becoming
west 20 km/h in the afternoon. High 22. UV index 5 or moderate.
Friday night..Increasing cloudiness early in the evening. Low 8.

Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Tonight..A few clouds. Fog patches developing overnight. Low 6.
Friday..Sunny. Fog patches dissipating in the morning. Wind becoming
southwest 20 km/h late in the morning. High 22. UV index 5 or
moderate.
Friday night..Increasing cloudiness early in the evening. Low 8.

Barry's Bay - Killaloe.
Tonight..A few clouds. Low 6.
Friday..Sunny. Becoming a mix of sun and cloud late in the afternoon.
Wind becoming southwest 20 km/h late in the morning. High 24. UV
index 5 or moderate.
Friday night..Partly cloudy. Low 10.

Renfrew - Arnprior - Calabogie.
Tonight..A few clouds. Low 6.
Friday..Sunny. Wind becoming southwest 20 km/h late in the morning.
High 24. UV index 5 or moderate.
Friday night..Mainly cloudy. Low 10.

Petawawa - Pembroke - Cobden.
Tonight..A few clouds. Low 6.
Friday..Sunny. Increasing cloudiness in the afternoon. High 24. UV
index 5 or moderate.
Friday night..Cloudy. Clearing near midnight. Low 10.

Western Algonquin Park - Lake of Two Rivers.
Tonight..A few clouds. Low plus 3.
Friday..Sunny. Becoming a mix of sun and cloud in the afternoon. Wind
becoming southwest 20 km/h late in the morning. High 23. UV index 5
or moderate.
Friday night..Partly cloudy. Low 6.

Deep River - Whitney - Eastern Algonquin Park.
Tonight..A few clouds. Low plus 3.
Friday..Sunny. Becoming a mix of sun and cloud late in the afternoon.
Wind becoming southwest 20 km/h late in the morning. High 23. UV
index 5 or moderate.
Friday night..Partly cloudy. Wind west 20 km/h becoming light in the
evening. Low 6.

Bayfield Inlet - Dunchurch.
Tonight..A few clouds. Low 7.
Friday..Sunny. Becoming a mix of sun and cloud in the afternoon. Wind
becoming southwest 20 km/h in the morning. High 22. UV index 5 or
moderate.
Friday night..Cloudy. Becoming partly cloudy in the evening. Fog
patches developing overnight. Low 10.

South River - Burk's Falls.
Tonight..A few clouds. Low 7.
Friday..Sunny. Becoming a mix of sun and cloud in the afternoon. Wind
becoming southwest 20 km/h in the morning. High 22. UV index 5 or
moderate.
Friday night..Cloudy. Becoming partly cloudy in the evening. Fog
patches developing overnight. Low 10.

End
$$$$^^

--- up 12 hours, 27 minutes
* Origin: Northern Realms (1:229/664)