Subj : Southern Ontario Weather To : All From : Northern Realms Date : Wed Mar 12 2025 15:35:00 FPCN11 CWTO 121930 Forecasts for Southern Ontario and the National Capital Region issued by Environment Canada at 3:30 p.m. EDT Wednesday 12 March 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..Partly cloudy. Wind east 20 km/h gusting to 40 becoming light after midnight. Low minus 2. Wind chill minus 5 overnight. Thursday..Sunny. Wind up to 15 km/h. High 8. Wind chill minus 6 in the morning. UV index 5 or moderate. Thursday night..Clear. Low plus 1. Windsor - Leamington - Essex County. Tonight..Clear. Wind northeast 30 km/h becoming light this evening. Low minus 1. Thursday..Sunny. High 12. UV index 6 or high. Thursday night..Clear. Low plus 2. Chatham-Kent - Rondeau Park. Tonight..Partly cloudy. Clearing this evening. Wind east 40 km/h gusting to 60 diminishing to 20 gusting to 40 early this evening then becoming light late this evening. Low minus 2. Wind chill minus 6 overnight. Thursday..Sunny. Wind up to 15 km/h. High 11. Wind chill minus 5 in the morning. UV index 6 or high. Thursday night..Clear. Wind becoming east 20 km/h after midnight. Low plus 1. Sarnia - Petrolia - Western Lambton County. Tonight..Clearing. Wind north 20 km/h becoming light early this evening. Low minus 2. Wind chill minus 6 overnight. Thursday..Sunny. Wind up to 15 km/h. High 10. Wind chill minus 5 in the morning. UV index 6 or high. Thursday night..Clear. Low plus 1. Watford - Pinery Park - Eastern Lambton County. Tonight..Mainly cloudy. Clearing after midnight. Wind northeast 20 km/h gusting to 40 becoming light late this evening. Low minus 3. Wind chill minus 6 overnight. Thursday..Sunny. Wind up to 15 km/h. High 11. Wind chill minus 7 in the morning. UV index 5 or moderate. Thursday night..Clear. Low plus 1. Rodney - Shedden - Western Elgin County. Tonight..Clearing early this evening. Wind east 30 km/h becoming light late this evening. Low minus 2. Wind chill minus 6 overnight. Thursday..Sunny. Wind up to 15 km/h. High 11. Wind chill minus 5 in the morning. UV index 5 or moderate. Thursday night..Clear. Low plus 1. St. Thomas - Aylmer - Eastern Elgin County. Tonight..Mainly cloudy. Clearing this evening. Wind east 20 km/h gusting to 40 becoming light late this evening. Low minus 2. Wind chill minus 6 overnight. Thursday..Sunny. Wind up to 15 km/h. High 11. Wind chill minus 5 in the morning. UV index 5 or moderate. Thursday night..Clear. Low plus 1. Strathroy - Komoka - Western Middlesex County. Tonight..Partly cloudy. Clearing this evening. Wind east 20 km/h becoming light this evening. Low minus 3. Wind chill minus 5 overnight. Thursday..Sunny. Wind up to 15 km/h. High 11. Wind chill minus 5 in the morning. UV index 5 or moderate. Thursday night..Clear. Low plus 1. London - Parkhill - Eastern Middlesex County. Tonight..Partly cloudy. Clearing late this evening. Wind east 20 km/h gusting to 40 becoming light late this evening. Low minus 3. Wind chill minus 6 overnight. Thursday..Sunny. Wind up to 15 km/h. High 10. Wind chill minus 7 in the morning. UV index 5 or moderate. Thursday night..Clear. Low zero. Simcoe - Delhi - Norfolk. Tonight..Mainly cloudy. Clearing late this evening. Wind northeast 20 km/h gusting to 40 becoming light late this evening. Low minus 2. Wind chill minus 6 overnight. Thursday..Sunny. Wind up to 15 km/h. High 11. Wind chill minus 6 in the morning. UV index 5 or moderate. Thursday night..Clear. Low zero. Dunnville - Caledonia - Haldimand. Tonight..Mainly cloudy. Clearing after midnight. Wind northeast 20 km/h gusting to 40 becoming light late this evening. Low minus 2. Wind chill minus 6 overnight. Thursday..Sunny. Wind up to 15 km/h. High 9. Wind chill minus 5 in the morning. UV index 5 or moderate. Thursday night..Clear. Low zero. Woodstock - Tillsonburg - Oxford County. Tonight..Mainly cloudy. Clearing after midnight. Wind east 20 km/h gusting to 40 becoming light this evening. Low minus 2. Wind chill minus 7 overnight. Thursday..Sunny. Wind up to 15 km/h. High 10. Wind chill minus 5 in the morning. UV index 5 or moderate. Thursday night..Clear. Low minus 1. Brantford - County of Brant. Tonight..Mainly cloudy. Clearing late this evening. Wind northeast 20 km/h gusting to 40 becoming light this evening. Low minus 2. Wind chill minus 7 overnight. Thursday..Sunny. Wind up to 15 km/h. High 10. Wind chill minus 5 in the morning. UV index 5 or moderate. Thursday night..Clear. Low minus 1. Niagara Falls - Welland - Southern Niagara Region. Tonight..Partly cloudy. Wind east 20 km/h becoming light late this evening. Low minus 1. Thursday..Sunny. High 9. UV index 5 or moderate. Thursday night..Clear. Low zero. St. Catharines - Grimsby - Northern Niagara Region. Tonight..Mainly cloudy. Wind northeast 20 km/h gusting to 40 becoming light this evening. Low minus 1. Thursday..Sunny. High 7. UV index 5 or moderate. Thursday night..Clear. Low minus 1. City of Hamilton. Tonight..Mainly cloudy. Clearing near midnight. Wind northeast 20 km/h gusting to 40. Low minus 2. Wind chill near minus 7. Thursday..Sunny. Wind up to 15 km/h. High 8. Wind chill minus 7 in the morning. UV index 5 or moderate. Thursday night..Clear. Low minus 1. Burlington - Oakville. Tonight..Partly cloudy. Wind east 20 km/h gusting to 40 becoming light late this evening. Low minus 1. Thursday..A mix of sun and cloud. Becoming sunny in the morning. High 7. UV index 5 or moderate. Thursday night..Clear. Low plus 1. Halton Hills - Milton. Tonight..Partly cloudy. Wind east 20 km/h becoming light this evening. Low minus 3. Wind chill minus 6 overnight. Thursday..Sunny. Wind up to 15 km/h. High 8. Wind chill minus 7 in the morning. UV index 5 or moderate. Thursday night..Clear. Low plus 1. Mississauga - Brampton. Tonight..Mainly cloudy. Wind east 20 km/h becoming light this evening. Low minus 3. Wind chill minus 6 overnight. Thursday..Sunny. Wind up to 15 km/h. High 8. Wind chill minus 7 in the morning. UV index 5 or moderate. Thursday night..Clear. Low plus 1. Caledon. Tonight..Partly cloudy. Low minus 4. Thursday..Sunny. Wind up to 15 km/h. High 7. Wind chill minus 6 in the morning. UV index 5 or moderate. Thursday night..Clear. Low zero. Vaughan - Richmond Hill - Markham. Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 3. Wind chill minus 7 overnight. Thursday..Sunny. Wind up to 15 km/h. High 8. Wind chill minus 7 in the morning. UV index 5 or moderate. Thursday night..Clear. Low zero. Newmarket - Georgina - Northern York Region. Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 5. Wind chill minus 8 overnight. Thursday..Sunny. Wind up to 15 km/h. High 7. Wind chill minus 9 in the morning. UV index 5 or moderate. Thursday night..Clear. Wind up to 15 km/h. Low minus 2. Wind chill minus 6 overnight. Pickering - Oshawa - Southern Durham Region. Tonight..Partly cloudy. Wind east 20 km/h becoming light this evening. Low minus 3. Wind chill near minus 7. Thursday..Sunny. Wind up to 15 km/h. High 7. Wind chill minus 7 in the morning. UV index 5 or moderate. Thursday night..Clear. Wind up to 15 km/h. Low minus 2. Wind chill minus 6 overnight. Uxbridge - Beaverton - Northern Durham Region. Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 5. Wind chill minus 8 overnight. Thursday..Mainly sunny. Wind up to 15 km/h. High 7. Wind chill minus 9 in the morning. UV index 5 or moderate. Thursday night..Clear. Wind up to 15 km/h. Low minus 2. Wind chill minus 6 overnight. Goderich - Bluewater - Southern Huron County. Tonight..Mainly cloudy. Clearing after midnight. Wind east 20 km/h becoming light early this evening. Low minus 5. Wind chill minus 8 overnight. Thursday..Sunny. Wind up to 15 km/h. High 9. Wind chill minus 9 in the morning. UV index 6 or high. Thursday night..Clear. Low zero. Wingham - Blyth - Northern Huron County. Tonight..Mainly cloudy. Clearing after midnight. Wind east 20 km/h becoming light this evening. Low minus 5. Wind chill minus 8 overnight. Thursday..Sunny. Wind up to 15 km/h. High 9. Wind chill minus 9 in the morning. UV index 6 or high. Thursday night..Clear. Low zero. Stratford - Mitchell - Southern Perth County. Tonight..Mainly cloudy. Clearing after midnight. Wind east 20 km/h gusting to 40 becoming light after midnight. Low minus 5. Wind chill minus 9 overnight. Thursday..Sunny. Wind up to 15 km/h. High 8. Wind chill minus 9 in the morning. UV index 6 or high. Thursday night..Clear. Low minus 1. Listowel - Milverton - Northern Perth County. Tonight..Mainly cloudy. Clearing after midnight. Wind east 20 km/h becoming light after midnight. Low minus 5. Wind chill minus 9 overnight. Thursday..Sunny. Wind up to 15 km/h. High 8. Wind chill minus 9 in the morning. UV index 6 or high. Thursday night..Clear. Low minus 1. Kitchener - Cambridge - Region of Waterloo. Tonight..Partly cloudy. Wind east 20 km/h becoming light late this evening. Low minus 5. Wind chill minus 8 overnight. Thursday..Sunny. Wind up to 15 km/h. High 8. Wind chill minus 9 in the morning. UV index 5 or moderate. Thursday night..Clear. Wind up to 15 km/h. Low minus 2. Wind chill minus 5 overnight. Guelph - Erin - Southern Wellington County. Tonight..Partly cloudy. Wind east 20 km/h becoming light late this evening. Low minus 5. Wind chill minus 8 overnight. Thursday..Sunny. Wind up to 15 km/h. High 8. Wind chill minus 9 in the morning. UV index 5 or moderate. Thursday night..Clear. Wind up to 15 km/h. Low minus 2. Wind chill minus 5 overnight. Mount Forest - Arthur - Northern Wellington County. Tonight..Mainly cloudy. Wind up to 15 km/h. Low minus 6. Wind chill minus 10 overnight. Thursday..Sunny. Wind up to 15 km/h. High 8. Wind chill minus 10 in the morning. UV index 5 or moderate. Thursday night..Clear. Wind up to 15 km/h. Low minus 2. Wind chill minus 6 overnight. Orangeville - Grand Valley - Southern Dufferin County. Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 6. Wind chill minus 9 overnight. Thursday..Sunny. Wind up to 15 km/h. High 7. Wind chill minus 8 in the morning. UV index 5 or moderate. Thursday night..Clear. Wind up to 15 km/h. Low minus 2. Wind chill minus 6 overnight. Shelburne - Mansfield - Northern Dufferin County. Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 6. Wind chill minus 9 overnight. Thursday..Sunny. Wind up to 15 km/h. High 7. Wind chill minus 8 in the morning. UV index 5 or moderate. Thursday night..Clear. Wind up to 15 km/h. Low minus 2. Wind chill minus 6 overnight. Innisfil - New Tecumseth - Angus. Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 7. Wind chill near minus 9. Thursday..Sunny. Wind up to 15 km/h. High 7. Wind chill minus 10 in the morning. UV index 5 or moderate. Thursday night..Clear. Wind up to 15 km/h. Low minus 3. Wind chill minus 7 overnight. Saugeen Shores - Kincardine - Southern Bruce County. Tonight..Mainly cloudy. Clearing before morning. Wind up to 15 km/h. Low minus 5. Wind chill minus 8 overnight. Thursday..Sunny. Wind up to 15 km/h. High 7. Wind chill minus 9 in the morning. UV index 5 or moderate. Thursday night..Clear. Low minus 1. Bruce Peninsula - Sauble Beach - Tobermory. Tonight..Partly cloudy. Becoming clear after midnight. Wind up to 15 km/h. Low minus 5. Wind chill minus 8 overnight. Thursday..Sunny. Wind up to 15 km/h. High plus 5. Wind chill minus 9 in the morning. UV index 5 or moderate. Thursday night..Clear. Wind up to 15 km/h. Low minus 2. Wind chill minus 6 overnight. Hanover - Dundalk - Southern Grey County. Tonight..Partly cloudy. Wind becoming southeast 20 km/h late this evening. Low minus 6. Wind chill minus 8 overnight. Thursday..Sunny. Wind up to 15 km/h. High 7. Wind chill minus 8 in the morning. UV index 5 or moderate. Thursday night..Clear. Wind up to 15 km/h. Low minus 2. Wind chill minus 6 overnight. Owen Sound - Blue Mountains - Northern Grey County. Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 6. Wind chill minus 8 overnight. Thursday..Sunny. Wind up to 15 km/h. High 7. Wind chill minus 8 in the morning. UV index 5 or moderate. Thursday night..Clear. Wind up to 15 km/h. Low minus 2. Wind chill minus 6 overnight. Barrie - Collingwood - Hillsdale. Tonight..A few clouds. Wind up to 15 km/h. Low minus 6. Wind chill minus 5 this evening and minus 10 overnight. Thursday..Mainly sunny. Wind up to 15 km/h. High 6. Wind chill minus 10 in the morning. UV index 5 or moderate. Thursday night..Clear. Wind up to 15 km/h. Low minus 4. Wind chill minus 6 overnight. Midland - Coldwater - Orr Lake. Tonight..A few clouds. Wind up to 15 km/h. Low minus 7. Wind chill minus 5 this evening and minus 11 overnight. Thursday..Sunny. Wind up to 15 km/h. High plus 5. Wind chill minus 11 in the morning. UV index 5 or moderate. Thursday night..Clear. Wind up to 15 km/h. Low minus 5. Wind chill minus 9 overnight. Orillia - Lagoon City - Washago. Tonight..Clearing early this evening. Wind up to 15 km/h. Low minus 7. Wind chill minus 5 this evening and minus 11 overnight. Thursday..Mainly sunny. Wind up to 15 km/h. High plus 5. Wind chill minus 11 in the morning. UV index 5 or moderate. Thursday night..Clear. Wind up to 15 km/h. Low minus 5. Wind chill minus 9 overnight. Cobourg - Colborne - Western Northumberland County. Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 5. Wind chill near minus 9. Thursday..Sunny. Wind up to 15 km/h. High 8. Wind chill minus 8 in the morning. UV index 5 or moderate. Thursday night..Clear. Low minus 3. Belleville - Quinte West - Eastern Northumberland County. Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 5. Wind chill near minus 9. Thursday..Sunny. Wind up to 15 km/h. High 8. Wind chill minus 8 in the morning. UV index 5 or moderate. Thursday night..Clear. Low minus 3. Picton - Sandbanks Park. Tonight..Partly cloudy. Wind northeast 20 km/h becoming light early this evening. Low minus 4. Wind chill near minus 8. Thursday..Sunny. Wind up to 15 km/h. High 7. Wind chill minus 8 in the morning. UV index 5 or moderate. Thursday night..Clear. Low plus 1. Napanee - Consecon. Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 5. Wind chill near minus 9. Thursday..Sunny. Wind up to 15 km/h. High 8. Wind chill minus 9 in the morning. UV index 5 or moderate. Thursday night..Clear. Low minus 1. Kingston - Odessa - Frontenac Islands. Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 5. Wind chill near minus 9. Thursday..Sunny. Wind up to 15 km/h. High 8. Wind chill minus 9 in the morning. UV index 5 or moderate. Thursday night..Clear. Low minus 1. Lindsay - Southern Kawartha Lakes. Tonight..Partly cloudy. Clearing this evening. Wind up to 15 km/h. Low minus 6. Wind chill minus 4 this evening and minus 10 overnight. Thursday..Sunny. Wind up to 15 km/h. High 7. Wind chill minus 10 in the morning. UV index 5 or moderate. Thursday night..Clear. Wind up to 15 km/h. Low minus 4. Wind chill minus 6 overnight. Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes. Tonight..A few clouds. Wind up to 15 km/h. Low minus 9. Wind chill minus 4 this evening and minus 14 overnight. Thursday..Sunny. Wind up to 15 km/h. High 6. Wind chill minus 14 in the morning. UV index 5 or moderate. Thursday night..Clear. Wind up to 15 km/h. Low minus 6. Wind chill minus 10 overnight. Peterborough City - Lakefield - Southern Peterborough County. Tonight..Partly cloudy. Clearing this evening. Wind up to 15 km/h. Low minus 6. Wind chill minus 3 this evening and minus 10 overnight. Thursday..Sunny. Wind up to 15 km/h. High 7. Wind chill minus 10 in the morning. UV index 5 or moderate. Thursday night..Clear. Wind up to 15 km/h. Low minus 4. Wind chill minus 6 overnight. Apsley - Woodview - Northern Peterborough County. Tonight..Clearing early this evening. Wind up to 15 km/h. Low minus 9. Wind chill minus 4 this evening and minus 14 overnight. Thursday..Sunny. Wind up to 15 km/h. High 6. Wind chill minus 14 in the morning. UV index 5 or moderate. Thursday night..Clear. Wind up to 15 km/h. Low minus 6. Wind chill minus 10 overnight. Stirling - Tweed - Madoc. Tonight..Clearing early this evening. Wind up to 15 km/h. Low minus 6. Wind chill minus 4 this evening and minus 10 overnight. Thursday..Sunny. Wind becoming south 20 km/h late in the morning. High 7. Wind chill minus 10 in the morning. UV index 5 or moderate. Thursday night..Clear. Wind up to 15 km/h. Low minus 2. Wind chill minus 6 overnight. Tamworth - Sydenham - South Frontenac. Tonight..Clearing early this evening. Wind up to 15 km/h. Low minus 6. Wind chill minus 4 this evening and minus 10 overnight. Thursday..Sunny. Wind becoming south 20 km/h late in the morning. High 7. Wind chill minus 10 in the morning. UV index 5 or moderate. Thursday night..Clear. Wind up to 15 km/h. Low minus 2. Wind chill minus 6 overnight. Kaladar - Bannockburn - Bon Echo Park. Tonight..Clearing early this evening. Wind up to 15 km/h. Low minus 9. Wind chill minus 4 this evening and minus 14 overnight. Thursday..Sunny. Wind up to 15 km/h. High 7. Wind chill minus 14 in the morning. UV index 5 or moderate. Thursday night..Clear. Wind up to 15 km/h. Low minus 6. Wind chill minus 8 overnight. Bancroft - Hastings Highlands - Denbigh. Tonight..Clearing early this evening. Wind up to 15 km/h. Low minus 12. Wind chill minus 3 this evening and minus 15 overnight. Thursday..Sunny. Wind up to 15 km/h. High 6. Wind chill minus 15 in the morning. UV index 4 or moderate. Thursday night..Clear. Wind up to 15 km/h. Low minus 8. Wind chill minus 10 overnight. Gananoque - Mallorytown. Tonight..A few clouds. Wind up to 15 km/h. Low minus 6. Wind chill near minus 8. Thursday..Sunny. Wind becoming south 20 km/h late in the morning. High 8. Wind chill minus 8 in the morning. UV index 4 or moderate. Thursday night..Clear. Wind up to 15 km/h. Low minus 2. Wind chill minus 4 overnight. Brockville - Prescott. Tonight..Clearing early this evening. Wind up to 15 km/h. Low minus 7. Wind chill minus 3 this evening and minus 11 overnight. Thursday..Sunny. Wind up to 15 km/h. High 7. Wind chill minus 11 in the morning. UV index 4 or moderate. Thursday night..A few clouds. Wind up to 15 km/h. Low minus 3. Wind chill minus 7 overnight. Westport - Charleston Lake. Tonight..Clearing early this evening. Wind up to 15 km/h. Low minus 7. Wind chill minus 4 this evening and minus 12 overnight. Thursday..Sunny. Wind becoming south 20 km/h in the afternoon. High 7. Wind chill minus 12 in the morning. UV index 4 or moderate. Thursday night..Clear. Wind up to 15 km/h. Low minus 3. Wind chill minus 7 overnight. Merrickville-Wolford - Kemptville. Tonight..Clearing early this evening. Wind up to 15 km/h. Low minus 9. Wind chill minus 4 this evening and minus 12 overnight. Thursday..Sunny. Wind up to 15 km/h. High 6. Wind chill minus 12 in the morning. UV index 4 or moderate. Thursday night..Clear. Wind up to 15 km/h. Low minus 5. Wind chill minus 9 overnight. Ottawa North - Kanata - Orl‚ans. Tonight..Clearing early this evening. Wind up to 15 km/h. Low minus 10. Wind chill minus 5 this evening and minus 15 overnight. Thursday..Sunny. Wind up to 15 km/h. High plus 3. Wind chill minus 15 in the morning. UV index 4 or moderate. Thursday night..Clear. Wind up to 15 km/h. Low minus 6. Wind chill minus 8 overnight. Ottawa South - Richmond - Metcalfe. Tonight..Clearing early this evening. Wind up to 15 km/h. Low minus 10. Wind chill minus 5 this evening and minus 15 overnight. Thursday..Sunny. Wind up to 15 km/h. High plus 3. Wind chill minus 15 in the morning. UV index 4 or moderate. Thursday night..Clear. Wind up to 15 km/h. Low minus 6. Wind chill minus 8 overnight. Gatineau. Tonight..Clear. Wind up to 15 km/h. Low minus 11. Wind chill minus 5 this evening and minus 16 overnight. Thursday..Sunny. Wind up to 15 km/h. High plus 3. Wind chill minus 16 in the morning. UV index 4 or moderate. Thursday night..Clear. Becoming partly cloudy after midnight. Wind up to 15 km/h. Low minus 6. Wind chill minus 10 overnight. Prescott and Russell. Tonight..Clearing early this evening. Wind up to 15 km/h. Low minus 11. Wind chill minus 5 this evening and minus 16 overnight. Thursday..Sunny. Wind up to 15 km/h. High plus 3. Wind chill minus 16 in the morning. UV index 5 or moderate. Thursday night..A few clouds. Wind up to 15 km/h. Low minus 6. Wind chill minus 10 overnight. Morrisburg - Long Sault. Tonight..Clearing early this evening. Wind up to 15 km/h. Low minus 10. Wind chill minus 4 this evening and minus 14 overnight. Thursday..Sunny. Wind up to 15 km/h. High plus 4. Wind chill minus 15 in the morning. UV index 4 or moderate. Thursday night..Clear. Becoming partly cloudy near midnight. Wind up to 15 km/h. Low minus 5. Wind chill minus 7 in the evening. Cornwall - Lancaster. Tonight..Clearing early this evening. Wind up to 15 km/h. Low minus 10. Wind chill minus 5 this evening and minus 14 overnight. Thursday..Sunny. Wind up to 15 km/h. High plus 4. Wind chill minus 15 in the morning. UV index 4 or moderate. Thursday night..Clear. Becoming partly cloudy after midnight. Wind up to 15 km/h. Low minus 5. Wind chill minus 7 in the evening. Winchester - Newington. Tonight..Clearing early this evening. Wind up to 15 km/h. Low minus 10. Wind chill minus 5 this evening and minus 14 overnight. Thursday..Sunny. Wind up to 15 km/h. High plus 4. Wind chill minus 15 in the morning. UV index 4 or moderate. Thursday night..A few clouds. Wind up to 15 km/h. Low minus 6. Wind chill minus 10 overnight. Maxville - Alexandria. Tonight..Clearing early this evening. Wind up to 15 km/h. Low minus 10. Wind chill minus 5 this evening and minus 15 overnight. Thursday..Sunny. Wind up to 15 km/h. High plus 3. Wind chill minus 13 in the morning. UV index 4 or moderate. Thursday night..Clear. Becoming partly cloudy after midnight. Wind up to 15 km/h. Low minus 6. Wind chill minus 10 in the evening. Plevna - Sharbot Lake - Western Lanark County. Tonight..Clearing early this evening. Wind up to 15 km/h. Low minus 9. Wind chill minus 4 this evening and minus 14 overnight. Thursday..Sunny. Wind becoming south 20 km/h in the afternoon. High 6. Wind chill minus 14 in the morning. UV index 4 or moderate. Thursday night..Clear. Wind up to 15 km/h. Low minus 6. Wind chill minus 8 overnight. Smiths Falls - Perth - Eastern Lanark County. Tonight..Clearing early this evening. Wind up to 15 km/h. Low minus 10. Wind chill minus 4 this evening and minus 15 overnight. Thursday..Sunny. Wind becoming south 20 km/h in the afternoon. High plus 5. Wind chill minus 15 in the morning. UV index 4 or moderate. Thursday night..Clear. Wind up to 15 km/h. Low minus 6. Wind chill minus 8 overnight. Port Carling - Port Severn. Tonight..A few clouds. Wind up to 15 km/h. Low minus 8. Wind chill minus 11 overnight. Thursday..Sunny. Wind up to 15 km/h. High plus 5. Wind chill minus 11 in the morning. UV index 5 or moderate. Thursday night..Clear. Wind up to 15 km/h. Low minus 5. Wind chill minus 9 overnight. Bracebridge - Gravenhurst. Tonight..Clear. Wind up to 15 km/h. Low minus 9. Wind chill minus 5 this evening and minus 14 overnight. Thursday..Sunny. Wind up to 15 km/h. High 6. Wind chill minus 14 in the morning. UV index 5 or moderate. Thursday night..Clear. Wind up to 15 km/h. Low minus 6. Wind chill minus 10 overnight. Town of Parry Sound - Rosseau - Killbear Park. Tonight..A few clouds. Wind up to 15 km/h. Low minus 8. Wind chill minus 11 overnight. Thursday..Sunny. Wind up to 15 km/h. High plus 5. Wind chill minus 11 in the morning. UV index 5 or moderate. Thursday night..Clear. Wind up to 15 km/h. Low minus 5. Wind chill minus 9 overnight. Huntsville - Baysville. Tonight..Clear. Wind up to 15 km/h. Low minus 9. Wind chill minus 3 this evening and minus 12 overnight. Thursday..Sunny. Wind up to 15 km/h. High 6. Wind chill minus 12 in the morning. UV index 5 or moderate. Thursday night..Clear. Wind up to 15 km/h. Low minus 6. Wind chill minus 10 overnight. Haliburton - Minden - Southern Haliburton County. Tonight..Clear. Wind up to 15 km/h. Low minus 12. Wind chill minus 4 this evening and minus 17 overnight. Thursday..Sunny. Wind up to 15 km/h. High 6. Wind chill minus 17 in the morning. UV index 5 or moderate. Thursday night..Clear. Wind up to 15 km/h. Low minus 7. Wind chill minus 9 overnight. Oxtongue Lake - Fort Irwin - Northern Haliburton County. Tonight..Clear. Wind up to 15 km/h. Low minus 12. Wind chill minus 4 this evening and minus 17 overnight. Thursday..Sunny. Wind up to 15 km/h. High 6. Wind chill minus 17 in the morning. UV index 5 or moderate. Thursday night..Clear. Wind up to 15 km/h. Low minus 7. Wind chill minus 9 overnight. Barry's Bay - Killaloe. Tonight..Clearing early this evening. Wind up to 15 km/h. Low minus 12. Wind chill minus 4 this evening and minus 15 overnight. Thursday..Sunny. Wind up to 15 km/h. High 6. Wind chill minus 15 in the morning. UV index 4 or moderate. Thursday night..Clear. Wind up to 15 km/h. Low minus 8. Wind chill minus 10 overnight. Renfrew - Arnprior - Calabogie. Tonight..Clearing early this evening. Wind up to 15 km/h. Low minus 12. Wind chill minus 5 this evening and minus 18 overnight. Thursday..Sunny. Wind up to 15 km/h. High plus 4. Wind chill minus 18 in the morning. UV index 4 or moderate. Thursday night..Clear. Wind up to 15 km/h. Low minus 7. Wind chill minus 9 overnight. Petawawa - Pembroke - Cobden. Tonight..Clearing early this evening. Wind up to 15 km/h. Low minus 12. Wind chill minus 6 this evening and minus 18 overnight. Thursday..Sunny. Wind up to 15 km/h. High plus 4. Wind chill minus 18 in the morning. UV index 4 or moderate. Thursday night..Clear. Wind up to 15 km/h. Low minus 7. Wind chill minus 9 overnight. Western Algonquin Park - Lake of Two Rivers. Tonight..Clear. Wind up to 15 km/h. Low minus 13. Wind chill minus 6 this evening and minus 16 overnight. Thursday..Sunny. Wind up to 15 km/h. High 6. Wind chill minus 16 in the morning. UV index 4 or moderate. Thursday night..Clear. Wind up to 15 km/h. Low minus 9. Wind chill minus 11 overnight. Deep River - Whitney - Eastern Algonquin Park. Tonight..Clear. Wind up to 15 km/h. Low minus 13. Wind chill minus 4 this evening and minus 16 overnight. Thursday..Sunny. Wind up to 15 km/h. High 6. Wind chill minus 16 in the morning. UV index 4 or moderate. Thursday night..Clear. Wind up to 15 km/h. Low minus 9. Wind chill minus 11 overnight. Bayfield Inlet - Dunchurch. Tonight..Clearing early this evening. Wind up to 15 km/h. Low minus 8. Wind chill minus 11 overnight. Thursday..Sunny. Wind up to 15 km/h. High plus 5. Wind chill minus 11 in the morning. UV index 5 or moderate. Thursday night..Clear. Wind up to 15 km/h. Low minus 5. Wind chill minus 9 overnight. South River - Burk's Falls. Tonight..Clearing early this evening. Wind up to 15 km/h. Low minus 9. Wind chill minus 3 this evening and minus 12 overnight. Thursday..Sunny. Wind up to 15 km/h. High 6. Wind chill minus 12 in the morning. UV index 5 or moderate. Thursday night..Clear. Wind up to 15 km/h. Low minus 6. Wind chill minus 10 overnight. End $$$$^^ --- up 1 week, 16 hours, 44 minutes * Origin: Northern Realms (1:229/664) .