Subj : [1/2] Southern Ontario Weather To : All From : Northern Realms Date : Wed Nov 19 2025 15:35:00 FPCN11 CWTO 192030 Forecasts for Southern Ontario and the National Capital Region issued by Environment Canada at 3:30 p.m. EST Wednesday 19 November 2025 for tonight Thursday and Thursday night. The next scheduled forecast will be issued at 5:00 a.m. EST Thursday. City of Toronto. Tonight..Partly cloudy. Low minus 2. Thursday..A mix of sun and cloud. Wind up to 15 km/h. High 6. Wind chill minus 4 in the morning. UV index 2 or low. Thursday night..Becoming cloudy in the evening. 60 percent chance of drizzle overnight. Wind becoming southwest 20 km/h before morning. Low plus 4. Windsor - Leamington - Essex County. Tonight..A few clouds. Increasing cloudiness near midnight. Low zero. Thursday..Cloudy. High 9. UV index 2 or low. Thursday night..Cloudy. 40 percent chance of drizzle late in the evening and overnight. Low 7. Chatham-Kent - Rondeau Park. Tonight..Clear. Wind up to 15 km/h. Low minus 2. Wind chill minus 5 overnight. Thursday..A mix of sun and cloud. Becoming cloudy in the morning. Wind up to 15 km/h. High 8. Wind chill minus 6 in the morning. UV index 2 or low. Thursday night..Cloudy. 40 percent chance of drizzle late in the evening and overnight. Low 7. Sarnia - Petrolia - Western Lambton County. Tonight..A few clouds. Wind up to 15 km/h. Low minus 3. Wind chill minus 7 overnight. Thursday..Increasing cloudiness in the morning. Wind up to 15 km/h. High 9. Wind chill minus 7 in the morning. UV index 2 or low. Thursday night..Cloudy. 40 percent chance of drizzle late in the evening and overnight. Low 6. Watford - Pinery Park - Eastern Lambton County. Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 3. Wind chill minus 5 overnight. Thursday..A mix of sun and cloud. Wind up to 15 km/h. High 9. Wind chill minus 5 in the morning. UV index 2 or low. Thursday night..Cloudy. 40 percent chance of drizzle late in the evening and overnight. Low 6. Rodney - Shedden - Western Elgin County. Tonight..Clear. Wind up to 15 km/h. Low minus 4. Wind chill minus 8 overnight. Thursday..Increasing cloudiness. Wind up to 15 km/h. High 7. Wind chill minus 6 in the morning. UV index 2 or low. Thursday night..Cloudy. 40 percent chance of drizzle late in the evening and overnight. Low 6. St. Thomas - Aylmer - Eastern Elgin County. Tonight..A few clouds. Wind up to 15 km/h. Low minus 4. Wind chill near minus 7. Thursday..Sunny. Increasing cloudiness early in the afternoon. Wind up to 15 km/h. High 7. Wind chill minus 6 in the morning. UV index 2 or low. Thursday night..Cloudy. 40 percent chance of drizzle late in the evening and overnight. Low 6. Strathroy - Komoka - Western Middlesex County. Tonight..Clear. Wind up to 15 km/h. Low minus 4. Wind chill minus 6 overnight. Thursday..Sunny. Increasing cloudiness near noon. Wind up to 15 km/h. High 8. Wind chill minus 6 in the morning. UV index 2 or low. Thursday night..Cloudy. 40 percent chance of drizzle late in the evening and overnight. Low plus 5. London - Parkhill - Eastern Middlesex County. Tonight..Clear. Wind up to 15 km/h. Low minus 4. Wind chill minus 6 overnight. Thursday..Sunny. Increasing cloudiness in the afternoon. Wind up to 15 km/h. High 8. Wind chill minus 6 in the morning. UV index 2 or low. Thursday night..Cloudy. 60 percent chance of drizzle late in the evening and overnight. Wind becoming west 20 km/h after midnight. Low plus 5. Simcoe - Delhi - Norfolk. Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 4. Wind chill minus 6 overnight. Thursday..Mainly sunny. Wind up to 15 km/h. High 7. Wind chill minus 6 in the morning. UV index 2 or low. Thursday night..Cloudy. 60 percent chance of drizzle overnight. Low plus 4. Dunnville - Caledonia - Haldimand. Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 3. Wind chill near minus 5. Thursday..A mix of sun and cloud. Wind up to 15 km/h. High 7. Wind chill minus 5 in the morning. UV index 2 or low. Thursday night..Cloudy. 60 percent chance of drizzle overnight. Low plus 1. Woodstock - Tillsonburg - Oxford County. Tonight..A few clouds. Wind up to 15 km/h. Low minus 5. Wind chill near minus 7. Thursday..Sunny. Becoming a mix of sun and cloud in the afternoon. Wind up to 15 km/h. High 6. Wind chill minus 7 in the morning. UV index 2 or low. Thursday night..Cloudy. 60 percent chance of drizzle late in the evening and overnight. Low plus 2. Brantford - County of Brant. Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 5. Wind chill minus 7 overnight. Thursday..A mix of sun and cloud. Wind up to 15 km/h. High 6. Wind chill minus 7 in the morning. UV index 2 or low. Thursday night..Cloudy. 60 percent chance of drizzle overnight. Low plus 2. Niagara Falls - Welland - Southern Niagara Region. Tonight..A few clouds. Wind up to 15 km/h. Low minus 2. Wind chill minus 4 overnight. Thursday..Sunny. Becoming a mix of sun and cloud in the afternoon. High 6. UV index 2 or low. Thursday night..Cloudy. 60 percent chance of drizzle overnight. Wind becoming west 20 km/h before morning. Low 6. St. Catharines - Grimsby - Northern Niagara Region. Tonight..A few clouds. Wind up to 15 km/h. Low minus 1. Wind chill near minus 3. Thursday..Sunny. Wind up to 15 km/h. High 6. Wind chill minus 3 in the morning. UV index 2 or low. Thursday night..Cloudy. 60 percent chance of drizzle overnight. Wind becoming southwest 20 km/h before morning. Low plus 3. City of Hamilton. Tonight..A few clouds. Wind up to 15 km/h. Low minus 3. Wind chill minus 5 overnight. Thursday..A mix of sun and cloud. Wind up to 15 km/h. High 6. Wind chill minus 5 in the morning. UV index 2 or low. Thursday night..Becoming cloudy in the evening. 60 percent chance of drizzle overnight. Low plus 2. Burlington - Oakville. Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 2. Wind chill minus 4 overnight. Thursday..Mainly sunny. Wind up to 15 km/h. High plus 5. Wind chill minus 4 in the morning. UV index 2 or low. Thursday night..Becoming cloudy in the evening. 60 percent chance of drizzle overnight. Low plus 1. Halton Hills - Milton. Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 4. Wind chill minus 6 overnight. Thursday..A mix of sun and cloud. Wind up to 15 km/h. High 6. Wind chill minus 6 in the morning. UV index 2 or low. Thursday night..Becoming cloudy in the evening. 60 percent chance of drizzle overnight. Low plus 2. Mississauga - Brampton. Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 3. Wind chill minus 5 overnight. Thursday..A mix of sun and cloud. Wind up to 15 km/h. High 6. Wind chill minus 5 in the morning. UV index 2 or low. Thursday night..Becoming cloudy in the evening. 60 percent chance of drizzle overnight. Low plus 2. Caledon. Tonight..A few clouds. Wind up to 15 km/h. Low minus 4. Wind chill minus 6 overnight. Thursday..Mainly sunny. Wind up to 15 km/h. High 6. Wind chill minus 6 in the morning. UV index 2 or low. Thursday night..Becoming cloudy in the evening with 60 percent chance of drizzle late in the evening and overnight. Low plus 2. Vaughan - Richmond Hill - Markham. Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 3. Wind chill near minus 5. Thursday..A mix of sun and cloud. Wind up to 15 km/h. High 6. Wind chill minus 5 in the morning. UV index 2 or low. Thursday night..Becoming cloudy late in the evening. 60 percent chance of drizzle overnight. Low zero. Newmarket - Georgina - Northern York Region. Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 4. Wind chill minus 7 overnight. Thursday..A mix of sun and cloud. Wind up to 15 km/h. High 6. Wind chill minus 7 in the morning. UV index 2 or low. Thursday night..Becoming cloudy late in the evening. 60 percent chance of drizzle overnight. Risk of freezing drizzle overnight. Low zero. Pickering - Oshawa - Southern Durham Region. Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 3. Wind chill minus 7 overnight. Thursday..A mix of sun and cloud. Wind up to 15 km/h. High 6. Wind chill minus 7 in the morning. UV index 2 or low. Thursday night..A few clouds. Increasing cloudiness late in the evening then 60 percent chance of drizzle overnight. Risk of freezing drizzle overnight. Low zero. Uxbridge - Beaverton - Northern Durham Region. Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 5. Wind chill minus 7 overnight. Thursday..Mainly cloudy. Clearing in the afternoon. Wind up to 15 km/h. High 6. Wind chill minus 7 in the morning. UV index 2 or low. Thursday night..Increasing cloudiness. 60 percent chance of drizzle overnight with risk of freezing drizzle. Wind becoming southwest 20 km/h after midnight. Low zero. Goderich - Bluewater - Southern Huron County. Tonight..A few clouds. Wind up to 15 km/h. Low minus 4. Wind chill minus 9 overnight. Thursday..A mix of sun and cloud. Becoming cloudy in the afternoon. Wind becoming southwest 20 km/h late in the afternoon. High 7. Wind chill minus 9 in the morning. UV index 2 or low. Thursday night..Cloudy with 70 percent chance of rain or drizzle. Wind southwest 30 km/h gusting to 50. Low 6. Wingham - Blyth - Northern Huron County. Tonight..A few clouds. Wind up to 15 km/h. Low minus 4. Wind chill minus 8 overnight. Thursday..Mainly sunny. Increasing cloudiness in the afternoon. Wind up to 15 km/h. High plus 5. Wind chill minus 8 in the morning. UV index 2 or low. Thursday night..Cloudy with 70 percent chance of rain or drizzle. Wind becoming west 20 km/h after midnight. Low plus 2. Stratford - Mitchell - Southern Perth County. Tonight..Clear. Wind up to 15 km/h. Low minus 5. Wind chill near minus 7. Thursday..Sunny. Increasing cloudiness in the afternoon. Wind up to 15 km/h. High plus 5. Wind chill minus 7 in the morning. UV index 2 or low. Thursday night..Cloudy. 60 percent chance of drizzle late in the evening and overnight. Wind becoming southwest 20 km/h after midnight. Low plus 2. Listowel - Milverton - Northern Perth County. Tonight..Clearing early this evening. Wind up to 15 km/h. Low minus 5. Wind chill near minus 7. Thursday..Sunny. Increasing cloudiness in the afternoon. Wind up to 15 km/h. High plus 5. Wind chill minus 9 in the morning. UV index 2 or low. Thursday night..Cloudy with 70 percent chance of rain or drizzle. Wind becoming west 20 km/h late in the evening. Low plus 2. Kitchener - Cambridge - Region of Waterloo. Tonight..A few clouds. Wind up to 15 km/h. Low minus 5. Wind chill near minus 7. Thursday..Mainly sunny. Wind up to 15 km/h. High 6. Wind chill minus 7 in the morning. UV index 2 or low. Thursday night..Cloudy. 60 percent chance of drizzle late in the evening and overnight. Low plus 2. Guelph - Erin - Southern Wellington County. Tonight..A few clouds. Wind up to 15 km/h. Low minus 5. Wind chill near minus 7. Thursday..A mix of sun and cloud. Wind up to 15 km/h. High 6. Wind chill minus 7 in the morning. UV index 2 or low. Thursday night..Becoming cloudy in the evening with 60 percent chance of drizzle late in the evening and overnight. Low plus 2. Mount Forest - Arthur - Northern Wellington County. Tonight..Clearing early this evening. Wind up to 15 km/h. Low minus 5. Wind chill near minus 7. Thursday..Sunny. Becoming a mix of sun and cloud late in the afternoon. Wind up to 15 km/h. High 6. Wind chill minus 9 in the morning. UV index 2 or low. Thursday night..Cloudy with 70 percent chance of rain or drizzle. Wind becoming southwest 20 km/h late in the evening. Low plus 2. Orangeville - Grand Valley - Southern Dufferin County. Tonight..A few clouds. Wind up to 15 km/h. Low minus 5. Wind chill minus 7 overnight. Thursday..Mainly sunny. Wind up to 15 km/h. High 6. Wind chill minus 7 in the morning. UV index 2 or low. Thursday night..Becoming cloudy in the evening with 70 percent chance of rain or drizzle in the evening and overnight. Low plus 1. Shelburne - Mansfield - Northern Dufferin County. Tonight..A few clouds. Wind up to 15 km/h. Low minus 5. Wind chill minus 7 overnight. Thursday..Mainly sunny. Wind up to 15 km/h. High 6. Wind chill minus 7 in the morning. UV index 2 or low. Thursday night..Becoming cloudy in the evening with 70 percent chance of rain or drizzle in the evening and overnight. Wind becoming southwest 20 km/h late in the evening. Low plus 1. Innisfil - New Tecumseth - Angus. Tonight..A few clouds. Wind up to 15 km/h. Low minus 4. Wind chill near minus 6. Thursday..Mainly sunny. Wind up to 15 km/h. High 6. Wind chill minus 6 in the morning. UV index 2 or low. Thursday night..Becoming cloudy in the evening. 60 percent chance of drizzle overnight. Risk of freezing drizzle overnight. Low plus 1. Saugeen Shores - Kincardine - Southern Bruce County. Tonight..Partly cloudy. Low minus 1. Thursday..Mainly cloudy. High 6. UV index 2 or low. Thursday night..Cloudy with 70 percent chance of rain or drizzle. Wind southwest 20 km/h gusting to 40. Low 6. Bruce Peninsula - Sauble Beach - Tobermory. Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 1. Wind chill minus 5 overnight. Thursday..Cloudy. Wind southwest 20 km/h gusting to 40. High 6. UV index 1 or low. Thursday night..Cloudy with 70 percent chance of rain or drizzle. Wind southwest 30 km/h gusting to 50. Low plus 5. Hanover - Dundalk - Southern Grey County. Tonight..Partly cloudy. Clearing near midnight. Wind up to 15 km/h. Low minus 4. Wind chill minus 6 overnight. Thursday..Sunny. Wind up to 15 km/h. High 6. Wind chill minus 6 in the morning. UV index 2 or low. Thursday night..Cloudy with 70 percent chance of rain or drizzle. Wind southwest 20 km/h. Low plus 3. Owen Sound - Blue Mountains - Northern Grey County. Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 4. Wind chill minus 8 overnight. Thursday..Mainly cloudy. Wind becoming southwest 20 km/h in the morning. High 6. Wind chill minus 8 in the morning. UV index 2 or low. Thursday night..Cloudy with 70 percent chance of rain or drizzle. Wind becoming west 20 km/h gusting to 40 late in the evening. Low plus 3. Barrie - Collingwood - Hillsdale. Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 3. Wind chill minus 5 overnight. Thursday..A mix of sun and cloud. Wind up to 15 km/h. High plus 5. Wind chill minus 5 in the morning. UV index 2 or low. Thursday night..Increasing cloudiness. Periods of rain or drizzle beginning late in the evening. Low plus 2. Midland - Coldwater - Orr Lake. Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 3. Wind chill minus 7 overnight. Thursday..A mix of sun and cloud. Becoming sunny in the morning. Wind up to 15 km/h. High plus 5. Wind chill minus 7 in the morning. UV index 2 or low. Thursday night..Increasing cloudiness. Periods of rain or drizzle beginning late in the evening. Low plus 2. Orillia - Lagoon City - Washago. Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 3. Wind chill minus 7 overnight. Thursday..Mainly cloudy. Wind becoming south 20 km/h late in the afternoon. High plus 5. Wind chill minus 7 in the morning. UV index 1 or low. Thursday night..Increasing cloudiness. Periods of rain or drizzle beginning late in the evening. Wind southwest 30 km/h gusting to 50. Low plus 2. Cobourg - Colborne - Western Northumberland County. Tonight..A few clouds. Fog patches developing overnight. Wind up to 15 km/h. Low minus 4. Wind chill near minus 6. Thursday..A mix of sun and cloud. Clearing late in the afternoon. Fog patches dissipating in the morning. Wind up to 15 km/h. High plus 5. Wind chill minus 8 in the morning. UV index 2 or low. Thursday night..Clear. Increasing cloudiness near midnight then 60 percent chance of drizzle overnight. Risk of freezing drizzle overnight. Wind becoming southwest 30 km/h before morning. Low minus 3. Wind chill minus 8 overnight. Belleville - Quinte West - Eastern Northumberland County. Tonight..A few clouds. Fog patches developing overnight. Wind up to 15 km/h. Low minus 5. Wind chill minus 7 overnight. Thursday..A mix of sun and cloud. Clearing late in the afternoon. Fog patches dissipating in the morning. Wind up to 15 km/h. High plus 5. Wind chill minus 9 in the morning. UV index 2 or low. Thursday night..Clear. Increasing cloudiness near midnight then 60 percent chance of drizzle overnight. Risk of freezing drizzle overnight. Wind becoming southwest 30 km/h before morning. Low minus 3. Wind chill minus 8 overnight. Picton - Sandbanks Park. Tonight..A few clouds. Fog patches developing overnight. Wind up to 15 km/h. Low minus 4. Wind chill near minus 6. Thursday..A mix of sun and cloud. Clearing late in the afternoon. Fog patches dissipating in the morning. Wind up to 15 km/h. High plus 5. Wind chill minus 8 in the morning. UV index 2 or low. Thursday night..Clear. Increasing cloudiness near midnight then 60 percent chance of drizzle overnight. Risk of freezing drizzle overnight. Wind becoming southwest 30 km/h before morning. Low minus 3. Wind chill minus 8 overnight. Napanee - Consecon. Tonight..A few clouds. Fog patches developing overnight. Wind up to 15 km/h. Low minus 4. Wind chill near minus 6. Thursday..A mix of sun and cloud. Clearing late in the afternoon. Fog patches dissipating in the morning. Wind up to 15 km/h. High plus 5. Wind chill minus 8 in the morning. UV index 2 or low. Thursday night..Clear. Increasing cloudiness near midnight then 60 percent chance of drizzle overnight. Risk of freezing drizzle overnight. Wind becoming southwest 30 km/h before morning. Low minus 3. Wind chill minus 8 overnight. Kingston - Odessa - Frontenac Islands. Tonight..Partly cloudy. Becoming clear near midnight. Fog patches developing overnight. Wind up to 15 km/h. Low minus 5. Wind chill near minus 7. Thursday..A mix of sun and cloud. Clearing late in the afternoon. Fog patches dissipating in the morning. Wind up to 15 km/h. High plus 5. Wind chill minus 7 in the morning. UV index 2 or low. Thursday night..Clear. Increasing cloudiness near midnight then 60 percent chance of drizzle overnight. Risk of freezing drizzle overnight. Wind becoming southwest 20 km/h gusting to 40 before morning. Low plus 3. Lindsay - Southern Kawartha Lakes. Tonight..Partly cloudy. Fog patches developing overnight. Wind up to 15 km/h. Low minus 6. Wind chill minus 8 overnight. Thursday..A mix of sun and cloud. Fog patches dissipating in the morning. Wind up to 15 km/h. High 6. Wind chill minus 8 in the morning. UV index 1 or low. Thursday night..Increasing cloudiness. 60 percent chance of light snow or drizzle overnight with risk of freezing drizzle. Wind becoming southwest 20 km/h before morning. Low minus 2. Wind chill minus 6 in the evening. Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes. Tonight..A few clouds. Fog patches developing overnight. Wind up to 15 km/h. Low minus 6. Wind chill minus 10 overnight. Thursday..Mainly cloudy. Fog patches dissipating in the morning. Wind up to 15 km/h. High 6. Wind chill minus 10 in the morning. UV index 1 or low. Thursday night..Increasing cloudiness. 60 percent chance of light snow or drizzle overnight with risk of freezing drizzle. Wind up to 15 km/h. Low minus 2. Wind chill minus 6 in the evening. Peterborough City - Lakefield - Southern Peterborough County. Tonight..Partly cloudy. Fog patches developing overnight. Wind up to 15 km/h. Low minus 7. Wind chill minus 10 overnight. Thursday..A mix of sun and cloud. Fog patches dissipating in the morning. Wind up to 15 km/h. High plus 5. Wind chill minus 10 in the morning. UV index 2 or low. Thursday night..Increasing cloudiness. 60 percent chance of light snow or drizzle overnight with risk of freezing drizzle. Wind up to 15 km/h. Low minus 3. Wind chill minus 7 in the evening. Apsley - Woodview - Northern Peterborough County. Tonight..Clear. Fog patches developing overnight. Wind up to 15 km/h. Low minus 7. Wind chill minus 10 overnight. Thursday..A mix of sun and cloud. Fog patches dissipating in the morning. Wind up to 15 km/h. High plus 5. Wind chill minus 10 in the morning. UV index 2 or low. Thursday night..A few clouds. Increasing cloudiness late in the evening then 60 percent chance of light snow or drizzle overnight. Risk of freezing drizzle overnight. Wind becoming southwest 20 km/h before morning. Low minus 3. Wind chill minus 6 in the evening. Stirling - Tweed - Madoc. Tonight..Partly cloudy. Becoming clear this evening. Fog patches developing overnight. Wind up to 15 km/h. Low minus 8. Wind chill minus 11 overnight. Thursday..A mix of sun and cloud. Fog patches dissipating in the morning. Wind up to 15 km/h. High plus 4. Wind chill minus 11 in the morning. UV index 2 or low. Thursday night..Clear. Increasing cloudiness near midnight then 60 percent chance of drizzle overnight. Risk of freezing drizzle overnight. Wind up to 15 km/h. Low minus 4. Wind chill minus 6 in the evening. Tamworth - Sydenham - South Frontenac. Tonight..Partly cloudy. Becoming clear this evening. Fog patches developing overnight. Wind up to 15 km/h. Low minus 6. Wind chill near minus 8. Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Fog patches dissipating in the morning. Wind up to 15 km/h. High plus 4. Wind chill minus 8 in the morning. UV index 2 or low. Thursday night..Clear. Increasing cloudiness near midnight then 60 percent chance of drizzle overnight. Risk of freezing drizzle overnight. Wind up to 15 km/h. Low minus 4. Wind chill minus 8 in the evening. Kaladar - Bannockburn - Bon Echo Park. Tonight..Partly cloudy. Becoming clear near midnight. Fog patches developing overnight. Wind up to 15 km/h. Low minus 9. Wind chill minus 12 overnight. Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Fog patches dissipating in the morning. Wind up to 15 km/h. High plus 4. Wind chill minus 11 in the morning. UV index 2 or low. Thursday night..A few clouds. Increasing cloudiness near midnight then 60 percent chance of light snow or drizzle overnight. Risk of freezing drizzle overnight. Wind up to 15 km/h. Low minus 4. Wind chill minus 6 in the evening. Bancroft - Hastings Highlands - Denbigh. Tonight..Clear. Wind up to 15 km/h. Low minus 10. Wind chill minus 13 overnight. Thursday..A mix of sun and cloud. Wind up to 15 km/h. High plus 4. Wind chill minus 12 in the morning. UV index 2 or low. Thursday night..Partly cloudy. Becoming cloudy near midnight then light snow. Risk of freezing drizzle overnight. Wind up to 15 km/h. Low minus 3. Wind chill minus 7 in the evening. Gananoque - Mallorytown. Tonight..Partly cloudy. Becoming clear late this evening. Fog patches developing overnight. Wind up to 15 km/h. Low minus 6. Wind chill near minus 8. Thursday..Mainly sunny. Fog patches dissipating in the morning. Wind up to 15 km/h. High plus 4. Wind chill minus 8 in the morning. UV index 2 or low. Thursday night..Increasing cloudiness. Wind up to 15 km/h. Low minus 5. Wind chill minus 9 overnight. Brockville - Prescott. Tonight..A few clouds. Fog patches developing overnight. Wind up to 15 km/h. Low minus 7. Wind chill minus 12 overnight. Thursday..Sunny. Fog patches dissipating in the morning. Wind up to 15 km/h. High plus 4. Wind chill minus 12 in the morning. UV index 2 or low. Thursday night..Clear. Increasing cloudiness near midnight. Wind up to 15 km/h. Low minus 5. Wind chill minus 9 overnight. Westport - Charleston Lake. Tonight..Partly cloudy. Becoming clear this evening. Fog patches developing overnight. Wind up to 15 km/h. Low minus 7. Wind chill minus 10 overnight. Thursday..Sunny. Becoming a mix of sun and cloud near noon. Fog patches dissipating in the morning. Wind up to 15 km/h. High plus 4. Wind chill minus 10 in the morning. UV index 2 or low. Thursday night..Increasing cloudiness near midnight. Wind up to 15 km/h. Low minus 5. Wind chill minus 9 overnight. Merrickville-Wolford - Kemptville. Tonight..Partly cloudy. Becoming clear this evening. Fog patches developing overnight. Wind up to 15 km/h. Low minus 7. Wind chill minus 10 overnight. Thursday..Sunny. Fog patches dissipating in the morning. Wind up to 15 km/h. High plus 4. Wind chill minus 10 in the morning. UV index 2 or low. Thursday night..Increasing cloudiness near midnight. Wind up to 15 km/h. Low minus 5. Wind chill minus 9 overnight. Ottawa North - Kanata - Orl‚ans. Tonight..Clear. Fog patches developing overnight. Wind up to 15 km/h. Low minus 7. Wind chill minus 9 overnight. Thursday..Sunny. Fog patches dissipating in the morning. Wind up to 15 km/h. High plus 2. Wind chill minus 10 in the morning. UV index 1 or low. Thursday night..Increasing cloudiness. Light snow beginning overnight. Risk of freezing drizzle overnight. Wind up to 15 km/h. Low minus 4. Wind chill minus 8 overnight. Ottawa South - Richmond - Metcalfe. Tonight..Clear. Fog patches developing overnight. Wind up to 15 km/h. Low minus 8. Wind chill minus 11 overnight. Thursday..Sunny. Fog patches dissipating in the morning. Wind up to 15 km/h. High plus 2. Wind chill minus 11 in the morning. UV index 1 or low. Thursday night..Increasing cloudiness. Light snow beginning overnight. Risk of freezing drizzle overnight. Wind up to 15 km/h. Low minus 6. Wind chill minus 9 in the evening. Gatineau. Tonight..A few clouds. Fog patches developing overnight. Wind up to 15 km/h. Low minus 8. Wind chill minus 11 overnight. Thursday..A mix of sun and cloud. Clearing near noon. Fog patches dissipating in the morning. Wind up to 15 km/h. High plus 2. Wind chill minus 9 in the morning. UV index 1 or low. Thursday night..Increasing cloudiness. Light snow beginning overnight. Risk of freezing drizzle overnight. Wind up to 15 km/h. Low minus 4. Wind chill near minus 8. Prescott and Russell. Tonight..Clear. Fog patches developing overnight. Wind up to 15 km/h. Low minus 9. Wind chill minus 12 overnight. Thursday..A mix of sun and cloud. Becoming sunny in the morning. Fog patches dissipating in the morning. Wind up to 15 km/h. High plus 2. Wind chill minus 12 in the morning. UV index 2 or low. Thursday night..A few clouds. Increasing cloudiness near midnight then light snow. Risk of freezing drizzle overnight. Wind up to 15 km/h. Low minus 7. Wind chill near minus 12. Morrisburg - Long Sault. Tonight..Partly cloudy. Becoming clear this evening. Fog patches developing overnight. Wind up to 15 km/h. Low minus 7. Wind chill minus 11 overnight. Thursday..Sunny. Fog patches dissipating in the morning. Wind up to 15 km/h. High plus 3. Wind chill minus 10 in the morning. UV index 2 or low. Thursday night..A few clouds. Increasing cloudiness after midnight. Wind becoming southwest 20 km/h before morning. Low minus 6. Wind chill minus 6 in the evening and minus 13 overnight. Cornwall - Lancaster. Tonight..Clear. Fog patches developing overnight. Wind up to 15 km/h. Low minus 7. Wind chill minus 13 overnight. Thursday..Sunny. Fog patches dissipating in the morning. Wind up to 15 km/h. High plus 3. Wind chill minus 12 in the morning. UV index 2 or low. Thursday night..Clear. Increasing cloudiness after midnight. Wind up to 15 km/h. Low minus 6. Wind chill minus 6 in the evening and minus 12 overnight. Winchester - Newington. Tonight..Partly cloudy. Becoming clear this evening. Fog patches developing overnight. Wind up to 15 km/h. Low minus 7. Wind chill minus 10 overnight. Thursday..Sunny. Fog patches dissipating in the morning. Wind up to 15 km/h. High plus 3. Wind chill minus 10 in the morning. UV index 2 or low. Thursday night..Clear. Increasing cloudiness after midnight. Wind up to 15 km/h. Low minus 6. Wind chill minus 6 in the evening and minus 12 overnight. Maxville - Alexandria. Tonight..Partly cloudy. Becoming clear this evening. Fog patches developing overnight. Wind up to 15 km/h. Low minus 7. Wind chill minus 10 overnight. Thursday..A mix of sun and cloud. Becoming sunny in the morning. Fog patches dissipating in the morning. Wind up to 15 km/h. High plus 3. Wind chill minus 10 in the morning. UV index 2 or low. Thursday night..A few clouds. Increasing cloudiness overnight. Wind up to 15 km/h. Low minus 6. Wind chill near minus 10. Plevna - Sharbot Lake - Western Lanark County. Tonight..Partly cloudy. Becoming clear near midnight. Fog patches developing overnight. Wind up to 15 km/h. Low minus 8. Wind chill near minus 11. Thursday..Sunny. Becoming a mix of sun and cloud in the afternoon. Fog patches dissipating in the morning. Wind up to 15 km/h. High plus 4. Wind chill minus 10 in the morning. UV index 2 or low. Thursday night..A few clouds. Increasing cloudiness near midnight then light snow. Risk of freezing drizzle overnight. Wind up to 15 km/h. Low minus 3. Wind chill minus 7 in the evening. Smiths Falls - Perth - Eastern Lanark County. Tonight..Partly cloudy. Becoming clear this evening. Fog patches developing overnight. Wind up to 15 km/h. Low minus 8. Wind chill minus 12 overnight. Thursday..Sunny. Fog patches dissipating in the morning. Wind up to 15 km/h. High plus 3. Wind chill minus 11 in the morning. UV index 1 or low. Thursday night..Increasing cloudiness. Light snow beginning overnight. Risk of freezing drizzle overnight. Wind up to 15 km/h. Low minus 6. Wind chill minus 10 overnight. Port Carling - Port Severn. Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 4. Wind chill near minus 8. Thursday..Mainly sunny. Wind up to 15 km/h. High 6. Wind chill minus 6 in the morning. UV index 2 or low. Thursday night..Increasing cloudiness. Periods of rain or drizzle beginning late in the evening. Wind becoming southwest 30 km/h late in the evening. Low plus 3. Bracebridge - Gravenhurst. Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 6. Wind chill near minus 8. Thursday..A mix of sun and cloud. Wind south 20 km/h becoming light early in the afternoon. High plus 4. Wind chill minus 8 in the morning. UV index 1 or low. Thursday night..Becoming cloudy late in the evening then periods of rain or drizzle. Wind becoming southwest 20 km/h after midnight. Low plus 1. Town of Parry Sound - Rosseau - Killbear Park. Tonight..A few clouds. Increasing cloudiness late this evening. Wind up to 15 km/h. Low minus 5. Wind chill minus 11 overnight. Thursday..A mix of sun and cloud. Wind up to 15 km/h. High plus 5. Wind chill minus 11 in the morning. UV index 2 or low. Thursday night..Cloudy. Rain beginning in the evening. Wind southwest 20 km/h gusting to 50 becoming west 40 gusting to 60 before morning. Low plus 2. Huntsville - Baysville. Tonight..A few clouds. Increasing cloudiness near midnight. Wind up to 15 km/h. Low minus 8. Wind chill minus 12 overnight. Thursday..A mix of sun and cloud. Wind becoming south 20 km/h in the morning. High plus 5. Wind chill minus 11 in the morning. UV index 2 or low. Thursday night..Becoming cloudy in the evening then light snow or rain. Risk of freezing drizzle late in the evening and overnight. Wind becoming southwest 20 km/h after midnight. Low plus 2. Haliburton - Minden - Southern Haliburton County. Tonight..Clear. Becoming partly cloudy after midnight. Wind up to 15 km/h. Low minus 8. Wind chill near minus 11. Thursday..Mainly cloudy. Wind up to 15 km/h. High plus 3. Wind chill minus 10 in the morning. UV index 1 or low. Thursday night..Becoming cloudy late in the evening then light snow or rain. Risk of freezing drizzle late in the evening and overnight. Wind becoming southwest 20 km/h before morning. Low minus 2. Wind chill minus 6 in the evening. Continued in next message... --- up 5 days, 5 hours, 17 minutes * Origin: Northern Realms (618:400/23) .