FPCN11 CWTO 141930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Saturday 14 September 2024 for
tonight Sunday and Sunday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Sunday.

City of Toronto.
Tonight..Clear. Fog patches near Lake Ontario. Fog patches developing
 overnight. Low 16.
Sunday..Sunny. Fog patches dissipating in the morning. High 28.
 Humidex 33. UV index 6 or high.
Sunday night..Clear. Becoming partly cloudy in the evening. Low 16.

Windsor - Leamington - Essex County.
Tonight..Clear. Low 16.
Sunday..Sunny. High 28. Humidex 30. UV index 6 or high.
Sunday night..Clear. Low 15.

Chatham-Kent - Rondeau Park.
Tonight..Clear. Low 16.
Sunday..Sunny. High 27. Humidex 29. UV index 6 or high.
Sunday night..Clear. Low 15.

Sarnia - Petrolia - Western Lambton County.
Tonight..Clear. Low 15.
Sunday..Sunny. High 28. Humidex 31. UV index 6 or high.
Sunday night..Clear. Low 14.

Watford - Pinery Park - Eastern Lambton County.
Tonight..Clear. Low 15.
Sunday..Sunny. High 28. Humidex 31. UV index 6 or high.
Sunday night..Partly cloudy. Low 14.

Rodney - Shedden - Western Elgin County.
Tonight..Clear. Low 15.
Sunday..Sunny. High 27. Humidex 30. UV index 6 or high.
Sunday night..Clear. Low 14.

St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Clear. Low 15.
Sunday..Sunny. High 27. Humidex 30. UV index 6 or high.
Sunday night..Clear. Low 14.

Strathroy - Komoka - Western Middlesex County.
Tonight..Clear. Low 15.
Sunday..Sunny. High 28. Humidex 31. UV index 6 or high.
Sunday night..Clear. Low 14.

London - Parkhill - Eastern Middlesex County.
Tonight..Clear. Low 14.
Sunday..Sunny. High 28. Humidex 31. UV index 6 or high.
Sunday night..Clear. Low 13.

Simcoe - Delhi - Norfolk.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
 developing overnight. Low 14.
Sunday..Clearing in the morning. Fog patches dissipating in the
 morning. High 28. Humidex 31. UV index 6 or high.
Sunday night..Clear. Becoming partly cloudy near midnight. Fog
 patches developing overnight. Low 14.

Dunnville - Caledonia - Haldimand.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
 developing near midnight. Low 14.
Sunday..Clearing in the morning. Fog patches dissipating in the
 morning. High 28. Humidex 31. UV index 6 or high.
Sunday night..Clear. Becoming partly cloudy in the evening. Fog
 patches developing overnight. Low 14.

Woodstock - Tillsonburg - Oxford County.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
 developing overnight. Low 14.
Sunday..Clearing in the morning. Fog patches dissipating in the
 morning. High 28. Humidex 32. UV index 6 or high.
Sunday night..Clear. Becoming partly cloudy after midnight. Fog
 patches developing overnight. Low 13.

Brantford - County of Brant.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
 developing near midnight. Low 14.
Sunday..Clearing in the morning. Fog patches dissipating in the
 morning. High 28. Humidex 32. UV index 6 or high.
Sunday night..Clear. Becoming partly cloudy near midnight. Fog
 patches developing overnight. Low 13.

Niagara Falls - Welland - Southern Niagara Region.
Tonight..Clear. Fog patches developing overnight. Low 16.
Sunday..Mainly sunny. Fog patches dissipating in the morning.
 High 29. Humidex 33. UV index 6 or high.
Sunday night..Partly cloudy. Fog patches developing overnight.
 Low 16.

St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
 near Lake Ontario this evening. Fog patches developing late this
 evening. Low 16.
Sunday..Mainly sunny. Fog patches dissipating in the morning.
 High 27. Humidex 32. UV index 6 or high.
Sunday night..Partly cloudy. Fog patches developing in the evening.
 Low 16.

City of Hamilton.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
 near Lake Ontario this evening. Fog patches developing late this
 evening. Low 15.
Sunday..Clearing in the morning. Fog patches dissipating in the
 morning. High 27. Humidex 31. UV index 6 or high.
Sunday night..Partly cloudy. Fog patches developing in the evening.
 Low 14.

Burlington - Oakville.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
 near Lake Ontario this evening. Fog patches developing late this
 evening. Low 15.
Sunday..Clearing in the morning. Fog patches dissipating in the
 morning. High 27. Humidex 32. UV index 6 or high.
Sunday night..Clear. Becoming partly cloudy in the evening. Fog
 patches developing in the evening. Low 15.

Halton Hills - Milton.
Tonight..Clear. Fog patches developing overnight. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. High 28.
 Humidex 33. UV index 6 or high.
Sunday night..Clear. Becoming partly cloudy late in the evening. Fog
 patches developing overnight. Low 14.

Mississauga - Brampton.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
 near Lake Ontario this evening and after midnight. Fog patches
 developing overnight. Low 16.
Sunday..Clearing in the morning. Fog patches dissipating in the
 morning. High 28. Humidex 33. UV index 6 or high.
Sunday night..Clear. Becoming partly cloudy in the evening. Low 16.

Caledon.
Tonight..Clear. Low 14.
Sunday..Sunny. High 27. Humidex 31. UV index 6 or high.
Sunday night..Clear. Becoming partly cloudy near midnight. Low 14.

Vaughan - Richmond Hill - Markham.
Tonight..Clear. Low 15.
Sunday..Sunny. High 28. Humidex 32. UV index 6 or high.
Sunday night..Clear. Becoming partly cloudy late in the evening.
 Low 15.

Newmarket - Georgina - Northern York Region.
Tonight..Clear. Low 14.
Sunday..Sunny. High 28. Humidex 32. UV index 6 or high.
Sunday night..Clear. Becoming partly cloudy near midnight. Low 14.

Pickering - Oshawa - Southern Durham Region.
Tonight..Clear. Fog patches developing overnight. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. High 27.
 Humidex 31. UV index 6 or high.
Sunday night..A few clouds. Fog patches developing overnight. Low 14.

Uxbridge - Beaverton - Northern Durham Region.
Tonight..Clear. Fog patches developing overnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 27.
 Humidex 31. UV index 6 or high.
Sunday night..Clear. Becoming partly cloudy after midnight. Fog
 patches developing overnight. Low 13.

Goderich - Bluewater - Southern Huron County.
Tonight..Clear. Low 15.
Sunday..Sunny. High 28. Humidex 31. UV index 6 or high.
Sunday night..Clear. Low 14.

Wingham - Blyth - Northern Huron County.
Tonight..Clear. Low 14.
Sunday..Sunny. High 28. Humidex 31. UV index 6 or high.
Sunday night..Clear. Low 14.

Stratford - Mitchell - Southern Perth County.
Tonight..Clear. Low 14.
Sunday..Sunny. High 28. Humidex 31. UV index 6 or high.
Sunday night..Clear. Low 13.

Listowel - Milverton - Northern Perth County.
Tonight..Clear. Low 13.
Sunday..Sunny. High 28. Humidex 31. UV index 6 or high.
Sunday night..Clear. Low 13.

Kitchener - Cambridge - Region of Waterloo.
Tonight..Clear. Fog patches developing overnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 28.
 Humidex 33. UV index 6 or high.
Sunday night..Clear. Becoming partly cloudy after midnight. Fog
 patches developing overnight. Low 13.

Guelph - Erin - Southern Wellington County.
Tonight..Clear. Fog patches developing overnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 28.
 Humidex 33. UV index 6 or high.
Sunday night..Clear. Becoming partly cloudy near midnight. Fog
 patches developing overnight. Low 13.

Mount Forest - Arthur - Northern Wellington County.
Tonight..Clear. Low 13.
Sunday..Sunny. High 27. Humidex 32. UV index 6 or high.
Sunday night..Clear. Low 13.

Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Clear. Low 14.
Sunday..Sunny. High 27. Humidex 31. UV index 6 or high.
Sunday night..Clear. Becoming partly cloudy after midnight. Low 14.

Shelburne - Mansfield - Northern Dufferin County.
Tonight..Clear. Low 14.
Sunday..Sunny. High 27. Humidex 31. UV index 6 or high.
Sunday night..Clear. Becoming partly cloudy after midnight. Low 14.

Innisfil - New Tecumseth - Angus.
Tonight..Clear. Low 13.
Sunday..Sunny. High 29. Humidex 34. UV index 6 or high.
Sunday night..Clear. Becoming partly cloudy after midnight. Low 13.

Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Clear. Low 14.
Sunday..Sunny. High 28. Humidex 31. UV index 6 or high.
Sunday night..Clear. Low 14.

Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Clear. Low 14.
Sunday..Sunny. High 26. Humidex 29. UV index 6 or high.
Sunday night..Clear. Low 13.

Hanover - Dundalk - Southern Grey County.
Tonight..Clear. Low 14.
Sunday..Sunny. High 27. Humidex 30. UV index 6 or high.
Sunday night..Clear. Low 13.

Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Clear. Low 14.
Sunday..Sunny. High 28. Humidex 31. UV index 6 or high.
Sunday night..Clear. Low 14.

Barrie - Collingwood - Hillsdale.
Tonight..Clear. Low 13.
Sunday..Sunny. High 29. Humidex 34. UV index 6 or high.
Sunday night..A few clouds. Low 13.

Midland - Coldwater - Orr Lake.
Tonight..Clear. Fog patches developing overnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 27.
 Humidex 32. UV index 6 or high.
Sunday night..Clear. Fog patches developing overnight. Low 13.

Orillia - Lagoon City - Washago.
Tonight..Clear. Fog patches developing overnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 27.
 Humidex 32. UV index 6 or high.
Sunday night..Clear. Fog patches developing overnight. Low 13.

Cobourg - Colborne - Western Northumberland County.
Tonight..Clear. Fog patches developing overnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 27.
 Humidex 33. UV index 6 or high.
Sunday night..Clear. Fog patches developing overnight. Low 13.

Belleville - Quinte West - Eastern Northumberland County.
Tonight..Clear. Fog patches developing overnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 27.
 Humidex 33. UV index 6 or high.
Sunday night..Clear. Fog patches developing overnight. Low 13.

Picton - Sandbanks Park.
Tonight..Clear. Fog patches developing overnight. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. High 26.
 Humidex 32. UV index 6 or high.
Sunday night..Clear. Fog patches developing overnight. Low 14.

Napanee - Consecon.
Tonight..Clear. Fog patches developing overnight. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. High 27.
 Humidex 33. UV index 6 or high.
Sunday night..Clear. Fog patches developing overnight. Low 14.

Kingston - Odessa - Frontenac Islands.
Tonight..Clear. Fog patches developing overnight. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. High 26.
 Humidex 32. UV index 6 or high.
Sunday night..Clear. Fog patches developing overnight. Low 14.

Lindsay - Southern Kawartha Lakes.
Tonight..Clear. Fog patches developing overnight. Low 12.
Sunday..Sunny. Fog patches dissipating in the morning. High 27.
 Humidex 32. UV index 6 or high.
Sunday night..Clear. Fog patches developing overnight. Low 12.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Clear. Fog patches developing overnight. Low 12.
Sunday..Sunny. Fog patches dissipating in the morning. High 27.
 Humidex 32. UV index 6 or high.
Sunday night..Clear. Fog patches developing overnight. Low 12.

Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Clear. Fog patches developing overnight. Low 11.
Sunday..Sunny. Fog patches dissipating in the morning. High 27.
 Humidex 32. UV index 6 or high.
Sunday night..Clear. Fog patches developing overnight. Low 11.

Apsley - Woodview - Northern Peterborough County.
Tonight..Partly cloudy. Becoming clear this evening. Fog patches
 developing overnight. Low 11.
Sunday..Sunny. Fog patches dissipating in the morning. High 27.
 Humidex 32. UV index 6 or high.
Sunday night..Clear. Fog patches developing overnight. Low 11.

Stirling - Tweed - Madoc.
Tonight..Partly cloudy. Becoming clear this evening. Fog patches
 developing overnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 28.
 Humidex 34. UV index 6 or high.
Sunday night..Clear. Fog patches developing overnight. Low 13.

Tamworth - Sydenham - South Frontenac.
Tonight..Partly cloudy. Becoming clear this evening. Fog patches
 developing overnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 28.
 Humidex 34. UV index 6 or high.
Sunday night..Clear. Fog patches developing overnight. Low 13.

Kaladar - Bannockburn - Bon Echo Park.
Tonight..Partly cloudy. Becoming clear this evening. Fog patches
 developing overnight. Low 12.
Sunday..Sunny. Fog patches dissipating in the morning. High 27.
 Humidex 33. UV index 6 or high.
Sunday night..Clear. Fog patches developing overnight. Low 11.

Bancroft - Hastings Highlands - Denbigh.
Tonight..Partly cloudy. Becoming clear this evening. Fog patches
 developing overnight. Low 11.
Sunday..Sunny. Fog patches dissipating in the morning. High 27.
 Humidex 33. UV index 6 or high.
Sunday night..Clear. Fog patches developing overnight. Low 11.

Gananoque - Mallorytown.
Tonight..Clear. Fog patches developing overnight. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. High 28.
 Humidex 33. UV index 6 or high.
Sunday night..Clear. Fog patches developing overnight. Low 14.

Brockville - Prescott.
Tonight..Clear. Fog patches developing overnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 29.
 Humidex 34. UV index 6 or high.
Sunday night..Clear. Fog patches developing overnight. Low 14.

Westport - Charleston Lake.
Tonight..Clear. Fog patches developing overnight. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. High 28.
 Humidex 33. UV index 6 or high.
Sunday night..Clear. Fog patches developing overnight. Low 14.

Merrickville-Wolford - Kemptville.
Tonight..Clear. Fog patches developing overnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 28.
 Humidex 33. UV index 6 or high.
Sunday night..Clear. Fog patches developing overnight. Low 14.

Ottawa North - Kanata - Orl�ans.
Tonight..Clear. Fog patches developing overnight. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. High 28.
 Humidex 33. UV index 6 or high.
Sunday night..Clear. Fog patches developing overnight. Low 14.

Ottawa South - Richmond - Metcalfe.
Tonight..Clear. Fog patches developing overnight. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. High 28.
 Humidex 33. UV index 6 or high.
Sunday night..Clear. Fog patches developing overnight. Low 14.

Gatineau.
Tonight..Clear. Fog patches developing overnight. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. High 28.
 Humidex 33. UV index 6 or high.
Sunday night..Clear. Fog patches developing overnight. Low 14.

Prescott and Russell.
Tonight..Clear. Fog patches developing overnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 28.
 Humidex 34. UV index 6 or high.
Sunday night..Clear. Fog patches developing overnight. Low 13.

Morrisburg - Long Sault.
Tonight..Clear. Fog patches developing overnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 28.
 Humidex 34. UV index 6 or high.
Sunday night..Clear. Fog patches developing overnight. Low 13.

Cornwall - Lancaster.
Tonight..Clear. Fog patches developing overnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 28.
 Humidex 34. UV index 6 or high.
Sunday night..Clear. Fog patches developing overnight. Low 13.

Winchester - Newington.
Tonight..Clear. Fog patches developing overnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 28.
 Humidex 34. UV index 6 or high.
Sunday night..Clear. Fog patches developing overnight. Low 13.

Maxville - Alexandria.
Tonight..Clear. Fog patches developing overnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 28.
 Humidex 34. UV index 6 or high.
Sunday night..Clear. Fog patches developing overnight. Low 13.

Plevna - Sharbot Lake - Western Lanark County.
Tonight..Partly cloudy. Becoming clear this evening. Fog patches
 developing overnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 28.
 Humidex 34. UV index 6 or high.
Sunday night..Clear. Fog patches developing overnight. Low 12.

Smiths Falls - Perth - Eastern Lanark County.
Tonight..Partly cloudy. Becoming clear this evening. Fog patches
 developing overnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 28.
 Humidex 34. UV index 6 or high.
Sunday night..Clear. Fog patches developing overnight. Low 13.

Port Carling - Port Severn.
Tonight..Clear. Fog patches developing overnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 27.
 Humidex 33. UV index 6 or high.
Sunday night..Clear. Fog patches developing overnight. Low 13.

Bracebridge - Gravenhurst.
Tonight..Clear. Fog patches developing overnight. Low 12.
Sunday..Sunny. Fog patches dissipating in the morning. High 27.
 Humidex 33. UV index 6 or high.
Sunday night..Clear. Fog patches developing overnight. Low 12.

Town of Parry Sound - Rosseau - Killbear Park.
Tonight..Partly cloudy. Becoming clear this evening. Fog patches
 developing overnight. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. High 27.
 Humidex 33. UV index 6 or high.
Sunday night..Clear. Fog patches developing overnight. Low 14.

Huntsville - Baysville.
Tonight..Partly cloudy. Becoming clear this evening. Fog patches
 developing overnight. Low 12.
Sunday..Sunny. Fog patches dissipating in the morning. High 27.
 Humidex 33. UV index 6 or high.
Sunday night..Clear. Fog patches developing overnight. Low 12.

Haliburton - Minden - Southern Haliburton County.
Tonight..Partly cloudy. Becoming clear this evening. Fog patches
 developing overnight. Low 11.
Sunday..Sunny. Fog patches dissipating in the morning. High 27.
 Humidex 32. UV index 6 or high.
Sunday night..Clear. Fog patches developing overnight. Low 11.

Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Tonight..Partly cloudy. Becoming clear this evening. Fog patches
 developing overnight. Low 11.
Sunday..Sunny. Fog patches dissipating in the morning. High 27.
 Humidex 32. UV index 6 or high.
Sunday night..Clear. Fog patches developing overnight. Low 11.

Barry's Bay - Killaloe.
Tonight..Partly cloudy. Becoming clear this evening. Fog patches
 developing overnight. Low 12.
Sunday..Sunny. Fog patches dissipating in the morning. High 27.
 Humidex 32. UV index 6 or high.
Sunday night..Clear. Fog patches developing overnight. Low 12.

Renfrew - Arnprior - Calabogie.
Tonight..Partly cloudy. Becoming clear this evening. Fog patches
 developing overnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 28.
 Humidex 33. UV index 6 or high.
Sunday night..Clear. Fog patches developing overnight. Low 13.

Petawawa - Pembroke - Cobden.
Tonight..A few clouds. Fog patches developing overnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 28.
 Humidex 33. UV index 6 or high.
Sunday night..Clear. Fog patches developing overnight. Low 13.

Western Algonquin Park - Lake of Two Rivers.
Tonight..Partly cloudy. Becoming clear this evening. Fog patches
 developing overnight. Low 11.
Sunday..Sunny. Fog patches dissipating in the morning. High 27.
 Humidex 31. UV index 6 or high.
Sunday night..Clear. Fog patches developing overnight. Low 11.

Deep River - Whitney - Eastern Algonquin Park.
Tonight..Partly cloudy. Becoming clear this evening. Fog patches
 developing overnight. Low 11.
Sunday..Sunny. Fog patches dissipating in the morning. High 27.
 Humidex 31. UV index 6 or high.
Sunday night..Clear. Fog patches developing overnight. Low 11.

Bayfield Inlet - Dunchurch.
Tonight..Partly cloudy. Becoming clear this evening. Fog patches
 developing overnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 27.
 Humidex 32. UV index 6 or high.
Sunday night..Clear. Fog patches developing overnight. Low 14.

South River - Burk's Falls.
Tonight..Partly cloudy. Becoming clear this evening. Fog patches
 developing overnight. Low 12.
Sunday..Sunny. Fog patches dissipating in the morning. High 27.
 Humidex 32. UV index 6 or high.
Sunday night..Clear. Fog patches developing overnight. Low 12.

End
$$$$^^

--- up 3 hours
 * Origin: Northern Realms (618:400/23)