Subj : [1/2] Southern Ontario Weather To : All From : Northern Realms Date : Sun May 25 2025 15:35:00 FPCN11 CWTO 251930 Forecasts for Southern Ontario and the National Capital Region issued by Environment Canada at 3:30 p.m. EDT Sunday 25 May 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..A few showers ending this evening then clearing. Risk of a thunderstorm early this evening. Fog patches developing after midnight. Low 9. Monday..A mix of sun and cloud. Fog patches dissipating in the morning. High 21. UV index 7 or high. Monday night..A few clouds. Low 9. Windsor - Leamington - Essex County. Tonight..Partly cloudy. Clearing this evening. Fog patches developing after midnight. Wind northeast 20 km/h becoming light this evening. Low plus 5. Monday..Mainly sunny. Fog patches dissipating in the morning. High 21. UV index 8 or very high. Monday night..Clear. Becoming partly cloudy after midnight. Wind becoming northeast 20 km/h before morning. Low 9. Chatham-Kent - Rondeau Park. Tonight..Partly cloudy with 30 percent chance of showers early this evening. Clearing this evening. Fog patches developing after midnight. Wind north 20 km/h gusting to 40 becoming light early this evening. Low plus 5. Monday..A mix of sun and cloud. Fog patches dissipating in the morning. High 20 except 14 near Lake Erie. UV index 8 or very high. Monday night..A few clouds. Low 9. Sarnia - Petrolia - Western Lambton County. Tonight..Partly cloudy. 30 percent chance of showers early this evening. Fog patches developing after midnight. Low plus 4. Monday..Clearing. Fog patches dissipating in the morning. High 19 except 12 near Lake Huron. UV index 8 or very high. Monday night..Partly cloudy. Low 7. Watford - Pinery Park - Eastern Lambton County. Tonight..Partly cloudy. 30 percent chance of showers early this evening. Fog patches developing after midnight. Wind west 20 km/h becoming northeast 20 early this evening. Low plus 4. Monday..Clearing. Fog patches dissipating in the morning. High 19 except 12 near Lake Huron. UV index 8 or very high. Monday night..Partly cloudy. Low 9. Rodney - Shedden - Western Elgin County. Tonight..Partly cloudy. 30 percent chance of showers early this evening. Fog patches developing after midnight. Wind northwest 30 km/h becoming light this evening. Low plus 5. Monday..A mix of sun and cloud. Fog patches dissipating in the morning. High 21 except 13 near Lake Erie. UV index 8 or very high. Monday night..A few clouds. Low 9. St. Thomas - Aylmer - Eastern Elgin County. Tonight..Partly cloudy. 30 percent chance of showers early this evening. Fog patches developing after midnight. Wind northwest 20 km/h becoming light this evening. Low plus 5. Monday..A mix of sun and cloud. Fog patches dissipating in the morning. High 21 except 13 near Lake Erie. UV index 8 or very high. Monday night..A few clouds. Wind becoming east 20 km/h before morning. Low 9. Strathroy - Komoka - Western Middlesex County. Tonight..Partly cloudy. 30 percent chance of showers early this evening. Fog patches developing after midnight. Wind northwest 20 km/h becoming light this evening. Low plus 3 with risk of frost. Monday..A mix of sun and cloud. Fog patches dissipating in the morning. High 21. UV index 8 or very high. Monday night..Partly cloudy. Low 9. London - Parkhill - Eastern Middlesex County. Tonight..Partly cloudy. 30 percent chance of showers early this evening. Fog patches developing after midnight. Wind northwest 20 km/h becoming light this evening. Low plus 3 with risk of frost. Monday..A mix of sun and cloud. Fog patches dissipating in the morning. High 21. UV index 8 or very high. Monday night..Partly cloudy. Low 9. Simcoe - Delhi - Norfolk. Tonight..Partly cloudy. 30 percent chance of showers early this evening. Fog patches developing after midnight. Wind northwest 20 km/h becoming light this evening. Low plus 4. Monday..Mainly sunny. Fog patches dissipating in the morning. High 21 except 13 near Lake Erie. UV index 8 or very high. Monday night..A few clouds. Low 7. Dunnville - Caledonia - Haldimand. Tonight..Partly cloudy. 30 percent chance of showers early this evening with risk of a thunderstorm. Fog patches developing after midnight. Wind northwest 20 km/h becoming light this evening. Low 6. Monday..Mainly sunny. Fog patches dissipating in the morning. High 21 except 13 near Lake Erie. UV index 8 or very high. Monday night..A few clouds. Low 9. Woodstock - Tillsonburg - Oxford County. Tonight..Partly cloudy. 30 percent chance of showers early this evening. Fog patches developing after midnight. Wind northwest 20 km/h gusting to 40 becoming light this evening. Low plus 4. Monday..A mix of sun and cloud. Fog patches dissipating in the morning. High 21. UV index 8 or very high. Monday night..Partly cloudy. Low 8. Brantford - County of Brant. Tonight..Partly cloudy. 30 percent chance of showers early this evening. Clearing before morning. Fog patches developing after midnight. Wind northwest 20 km/h gusting to 40 becoming light this evening. Low plus 4. Monday..Mainly sunny. Fog patches dissipating in the morning. High 21. UV index 8 or very high. Monday night..Clearing. Low 8. Niagara Falls - Welland - Southern Niagara Region. Tonight..Partly cloudy. 30 percent chance of showers early this evening with risk of a thunderstorm. Fog patches developing after midnight. Wind southwest 20 km/h becoming light early this evening. Low 6. Monday..Mainly sunny. Fog patches dissipating in the morning. High 21 except 14 near Lake Erie. UV index 7 or high. Monday night..Clear. Low 7. St. Catharines - Grimsby - Northern Niagara Region. Tonight..Partly cloudy. 60 percent chance of showers early this evening with risk of a thunderstorm. Fog patches developing after midnight. Wind northwest 20 km/h gusting to 40 becoming light early this evening. Low 6. Monday..Mainly sunny. Fog patches dissipating in the morning. High 21 except 15 near Lake Ontario. UV index 7 or high. Monday night..Clear. Low 7. City of Hamilton. Tonight..Mainly cloudy with 60 percent chance of showers early this evening and risk of a thunderstorm. Clearing near midnight. Fog patches developing after midnight. Wind west 20 km/h becoming light early this evening. Low plus 5. Monday..A mix of sun and cloud. Fog patches dissipating in the morning. High 21 except 15 near Lake Ontario. UV index 8 or very high. Monday night..Clearing late in the evening. Low 9. Burlington - Oakville. Tonight..A few showers ending this evening then clearing. Risk of a thunderstorm early this evening. Fog patches developing after midnight. Wind northeast 20 km/h becoming light early this evening. Low 7. Monday..A mix of sun and cloud. Fog patches dissipating in the morning. High 21 except 15 near Lake Ontario. UV index 7 or high. Monday night..Clearing late in the evening. Low 9. Halton Hills - Milton. Tonight..A few showers ending this evening then clearing. Risk of a thunderstorm early this evening. Fog patches developing after midnight. Wind north 20 km/h becoming light early this evening. Low 7. Monday..A mix of sun and cloud. Fog patches dissipating in the morning. High 21. UV index 7 or high. Monday night..Clearing. Low 9. Mississauga - Brampton. Tonight..A few showers ending this evening then clearing. Risk of a thunderstorm early this evening. Fog patches developing after midnight. Wind north 20 km/h becoming light early this evening. Low 7. Monday..A mix of sun and cloud. Fog patches dissipating in the morning. High 21. UV index 7 or high. Monday night..Clearing late in the evening. Low 9. Caledon. Tonight..A few showers ending this evening then clearing. Risk of a thunderstorm early this evening. Fog patches developing after midnight. Wind north 20 km/h becoming light early this evening. Low plus 5. Monday..A mix of sun and cloud. Fog patches dissipating in the morning. High 20. UV index 7 or high. Monday night..Clearing late in the evening. Low 7. Vaughan - Richmond Hill - Markham. Tonight..A few showers ending this evening then partly cloudy. Risk of a thunderstorm early this evening. Fog patches developing after midnight. Wind northwest 20 km/h becoming light early this evening. Low 8. Monday..A mix of sun and cloud. Fog patches dissipating in the morning. High 21. UV index 7 or high. Monday night..A few clouds. Low 7. Newmarket - Georgina - Northern York Region. Tonight..Partly cloudy. 60 percent chance of showers early this evening with risk of a thunderstorm. Fog patches developing after midnight. Wind northwest 20 km/h becoming light early this evening. Low 6. Monday..A mix of sun and cloud. Fog patches dissipating in the morning. High 20. UV index 7 or high. Monday night..A few clouds. Low 7. Pickering - Oshawa - Southern Durham Region. Tonight..Partly cloudy. 30 percent chance of showers early this evening. Fog patches developing after midnight. Wind northwest 20 km/h becoming light early this evening. Low 8. Monday..A mix of sun and cloud. 30 percent chance of showers in the afternoon. Fog patches dissipating in the morning. High 20 except 14 near Lake Ontario. UV index 7 or high. Monday night..Partly cloudy. 30 percent chance of showers early in the evening. Low 9. Uxbridge - Beaverton - Northern Durham Region. Tonight..Partly cloudy. 30 percent chance of showers early this evening. Fog patches developing after midnight. Wind northwest 20 km/h becoming light this evening. Low 6. Monday..A mix of sun and cloud. 30 percent chance of showers in the afternoon. Fog patches dissipating in the morning. High 20. UV index 7 or high. Monday night..Partly cloudy with 30 percent chance of showers early in the evening. Clearing in the evening. Low 7. Goderich - Bluewater - Southern Huron County. Tonight..Partly cloudy. 30 percent chance of showers early this evening. Fog patches developing after midnight. Low plus 3 with risk of frost. Monday..A mix of sun and cloud. Fog patches dissipating in the morning. High 19 except 12 near Lake Huron. UV index 8 or very high. Monday night..Mainly cloudy. Low 9. Wingham - Blyth - Northern Huron County. Tonight..Mainly cloudy. 30 percent chance of showers early this evening. Fog patches developing after midnight. Wind northwest 20 km/h becoming light early this evening. Low plus 3 with risk of frost. Monday..A mix of sun and cloud. Fog patches dissipating in the morning. High 19 except 12 near Lake Huron. UV index 8 or very high. Monday night..Partly cloudy. Low 8. Stratford - Mitchell - Southern Perth County. Tonight..Partly cloudy. 30 percent chance of showers early this evening. Fog patches developing after midnight. Wind northwest 20 km/h becoming light late this evening. Low plus 3 with risk of frost. Monday..A mix of sun and cloud. Fog patches dissipating in the morning. High 20. UV index 8 or very high. Monday night..Partly cloudy. Low 8. Listowel - Milverton - Northern Perth County. Tonight..Partly cloudy. 30 percent chance of showers early this evening. Fog patches developing after midnight. Wind northwest 20 km/h becoming light this evening. Low plus 3 with risk of frost. Monday..A mix of sun and cloud. Fog patches dissipating in the morning. High 20. UV index 7 or high. Monday night..Partly cloudy. Low 8. Kitchener - Cambridge - Region of Waterloo. Tonight..Partly cloudy. 30 percent chance of showers early this evening. Fog patches developing after midnight. Wind northwest 20 km/h gusting to 40 becoming light this evening. Low plus 3 with risk of frost. Monday..A mix of sun and cloud. Fog patches dissipating in the morning. High 20. UV index 7 or high. Monday night..Partly cloudy. Clearing near midnight. Low 7. Guelph - Erin - Southern Wellington County. Tonight..Partly cloudy. 60 percent chance of showers early this evening with risk of a thunderstorm. Clearing overnight. Fog patches developing after midnight. Wind northwest 20 km/h gusting to 40 becoming light this evening. Low plus 3 with risk of frost. Monday..A mix of sun and cloud. Fog patches dissipating in the morning. High 20. UV index 7 or high. Monday night..Partly cloudy. Clearing near midnight. Low 7. Mount Forest - Arthur - Northern Wellington County. Tonight..Mainly cloudy. 30 percent chance of showers early this evening. Fog patches developing after midnight. Wind northwest 20 km/h becoming light early this evening. Low plus 3 with risk of frost. Monday..A mix of sun and cloud. Fog patches dissipating in the morning. High 19. UV index 7 or high. Monday night..Partly cloudy. Becoming clear near midnight. Low 7. Orangeville - Grand Valley - Southern Dufferin County. Tonight..A few showers ending this evening then clearing. Risk of a thunderstorm early this evening. Fog patches developing after midnight. Low plus 5. Monday..A mix of sun and cloud. Fog patches dissipating in the morning. High 20. UV index 7 or high. Monday night..Clearing late in the evening. Low 7. Shelburne - Mansfield - Northern Dufferin County. Tonight..A few showers ending this evening then clearing. Risk of a thunderstorm early this evening. Fog patches developing after midnight. Wind northwest 20 km/h becoming light early this evening. Low plus 5. Monday..A mix of sun and cloud. Fog patches dissipating in the morning. High 20. UV index 7 or high. Monday night..Clearing late in the evening. Low 7. Innisfil - New Tecumseth - Angus. Tonight..Partly cloudy. 60 percent chance of showers early this evening with risk of a thunderstorm. Fog patches developing after midnight. Wind north 20 km/h becoming light this evening. Low plus 5. Monday..A mix of sun and cloud. Fog patches dissipating in the morning. High 20. UV index 7 or high. Monday night..Clearing late in the evening. Low plus 4. Saugeen Shores - Kincardine - Southern Bruce County. Tonight..Mainly cloudy. 30 percent chance of showers early this evening. Fog patches developing after midnight. Low plus 3 with risk of frost. Monday..A mix of sun and cloud. Fog patches dissipating in the morning. High 19 except 12 near Lake Huron. UV index 7 or high. Monday night..Partly cloudy. Low 6. Bruce Peninsula - Sauble Beach - Tobermory. Tonight..Partly cloudy with 30 percent chance of showers early this evening then clear. Fog patches developing after midnight. Wind west 20 km/h becoming light this evening. Low plus 5. Monday..Mainly sunny. Fog patches dissipating in the morning. High 17. UV index 7 or high. Monday night..Clear. Low 6. Hanover - Dundalk - Southern Grey County. Tonight..Cloudy with 30 percent chance of showers early this evening then partly cloudy. Fog patches developing after midnight. Wind northwest 20 km/h becoming light early this evening. Low plus 3 with risk of frost. Monday..A mix of sun and cloud. Fog patches dissipating in the morning. High 19. UV index 7 or high. Monday night..Clearing late in the evening. Low plus 5. Owen Sound - Blue Mountains - Northern Grey County. Tonight..Mainly cloudy. 30 percent chance of showers early this evening. Fog patches developing after midnight. Low plus 4. Monday..A mix of sun and cloud. Fog patches dissipating in the morning. High 19. UV index 7 or high. Monday night..Clearing late in the evening. Low plus 5. Barrie - Collingwood - Hillsdale. Tonight..Partly cloudy. 30 percent chance of showers early this evening. Fog patches developing after midnight. Wind northwest 20 km/h becoming light this evening. Low plus 5. Monday..Clearing. Fog patches dissipating in the morning. High 18. UV index 7 or high. Monday night..A few clouds. Low plus 4. Midland - Coldwater - Orr Lake. Tonight..Partly cloudy. 30 percent chance of showers early this evening. Fog patches developing after midnight. Wind west 30 km/h becoming light early this evening. Low 7. Monday..Clearing. Fog patches dissipating in the morning. High 16. UV index 7 or high. Monday night..A few clouds. Low plus 4. Orillia - Lagoon City - Washago. Tonight..Partly cloudy. 30 percent chance of showers early this evening. Fog patches developing after midnight. Wind northwest 30 km/h becoming light late this evening. Low 7. Monday..Mainly sunny. Fog patches dissipating in the morning. High 20. UV index 7 or high. Monday night..Partly cloudy. Low plus 5. Cobourg - Colborne - Western Northumberland County. Tonight..Mainly cloudy. 40 percent chance of showers this evening. Risk of a thunderstorm early this evening. Fog patches developing after midnight. Low 7. Monday..A mix of sun and cloud. 40 percent chance of showers in the afternoon with risk of a thunderstorm. Fog patches dissipating in the morning. High 20 except 13 near Lake Ontario. UV index 7 or high. Monday night..Partly cloudy with 30 percent chance of showers early in the evening then clear. Fog patches developing after midnight. Low 9. Belleville - Quinte West - Eastern Northumberland County. Tonight..Mainly cloudy. 60 percent chance of showers this evening. Risk of a thunderstorm early this evening. Fog patches developing after midnight. Low 7. Monday..A mix of sun and cloud. 40 percent chance of showers in the afternoon with risk of a thunderstorm. Fog patches dissipating in the morning. High 20 except 13 near Lake Ontario. UV index 7 or high. Monday night..Partly cloudy with 30 percent chance of showers early in the evening then clear. Fog patches developing after midnight. Low 9. Picton - Sandbanks Park. Tonight..Mainly cloudy. 60 percent chance of showers this evening. Risk of a thunderstorm early this evening. Fog patches developing after midnight. Low 8. Monday..A mix of sun and cloud. 40 percent chance of showers in the afternoon with risk of a thunderstorm. Fog patches dissipating in the morning. High 13. UV index 7 or high. Monday night..Partly cloudy with 30 percent chance of showers early in the evening then clear. Fog patches developing after midnight. Low 8. Napanee - Consecon. Tonight..Mainly cloudy. 60 percent chance of showers this evening. Risk of a thunderstorm early this evening. Fog patches developing after midnight. Low 8. Monday..A mix of sun and cloud. 40 percent chance of showers in the afternoon with risk of a thunderstorm. Fog patches dissipating in the morning. High 16. UV index 7 or high. Monday night..Partly cloudy with 30 percent chance of showers early in the evening then clear. Fog patches developing after midnight. Low 8. Kingston - Odessa - Frontenac Islands. Tonight..Partly cloudy. 40 percent chance of showers this evening. Risk of a thunderstorm early this evening. Fog patches developing after midnight. Wind west 20 km/h becoming light early this evening. Low 8. Monday..A mix of sun and cloud. 40 percent chance of showers in the afternoon with risk of a thunderstorm. Fog patches dissipating in the morning. High 16. UV index 7 or high. Monday night..Partly cloudy with 30 percent chance of showers early in the evening. Clearing in the evening. Fog patches developing after midnight. Low 8. Lindsay - Southern Kawartha Lakes. Tonight..Partly cloudy. 40 percent chance of showers this evening. Risk of a thunderstorm early this evening. Fog patches developing after midnight. Wind northwest 20 km/h becoming light early this evening. Low 6. Monday..A mix of sun and cloud. 30 percent chance of showers in the afternoon. Fog patches dissipating in the morning. Wind becoming north 20 km/h in the afternoon. High 21. UV index 7 or high. Monday night..Partly cloudy. 30 percent chance of showers early in the evening. Low plus 5. Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes. Tonight..Partly cloudy. 40 percent chance of showers this evening. Risk of a thunderstorm early this evening. Fog patches developing after midnight. Wind west 30 km/h becoming light late this evening. Low 6. Monday..A mix of sun and cloud. 30 percent chance of showers in the afternoon. Fog patches dissipating in the morning. High 21. UV index 7 or high. Monday night..Partly cloudy. 30 percent chance of showers early in the evening. Low plus 5. Peterborough City - Lakefield - Southern Peterborough County. Tonight..Partly cloudy. 40 percent chance of showers this evening. Risk of a thunderstorm early this evening. Fog patches developing after midnight. Wind northwest 20 km/h becoming light late this evening. Low 6. Monday..A mix of sun and cloud. 30 percent chance of showers in the afternoon with risk of a thunderstorm. Fog patches dissipating in the morning. High 21. UV index 7 or high. Monday night..Partly cloudy. 30 percent chance of showers early in the evening. Low plus 5. Apsley - Woodview - Northern Peterborough County. Tonight..Partly cloudy. 40 percent chance of showers this evening. Risk of a thunderstorm early this evening. Fog patches developing after midnight. Wind west 20 km/h becoming light late this evening. Low 6. Monday..Sunny in the morning then a mix of sun and cloud with 30 percent chance of showers in the afternoon. Risk of a thunderstorm in the afternoon. Fog patches dissipating in the morning. Wind becoming northeast 20 km/h late in the morning. High 21. UV index 7 or high. Monday night..Partly cloudy with 30 percent chance of showers early in the evening then clear. Low 6. Stirling - Tweed - Madoc. Tonight..Partly cloudy. 60 percent chance of showers this evening. Risk of a thunderstorm early this evening. Fog patches developing after midnight. Wind northwest 20 km/h gusting to 40 becoming light late this evening. Low 7. Monday..A mix of sun and cloud. 40 percent chance of showers in the afternoon with risk of a thunderstorm. Fog patches dissipating in the morning. High 20. UV index 7 or high. Monday night..Partly cloudy with 30 percent chance of showers early in the evening then clear. Fog patches developing after midnight. Low 8. Tamworth - Sydenham - South Frontenac. Tonight..Partly cloudy. 40 percent chance of showers this evening. Risk of a thunderstorm early this evening. Fog patches developing after midnight. Low 7. Monday..A mix of sun and cloud. 40 percent chance of showers in the afternoon with risk of a thunderstorm. Fog patches dissipating in the morning. High 20. UV index 7 or high. Monday night..Partly cloudy. 30 percent chance of showers early in the evening. Fog patches developing after midnight. Low 8. Kaladar - Bannockburn - Bon Echo Park. Tonight..Partly cloudy. 60 percent chance of showers this evening. Risk of a thunderstorm early this evening. Fog patches developing after midnight. Low plus 5. Monday..A mix of sun and cloud. 30 percent chance of showers in the afternoon with risk of a thunderstorm. Fog patches dissipating in the morning. High 21. UV index 7 or high. Monday night..Partly cloudy with 30 percent chance of showers early in the evening then clear. Low plus 4. Bancroft - Hastings Highlands - Denbigh. Tonight..Mainly cloudy with 60 percent chance of showers this evening. Clearing overnight. Risk of a thunderstorm early this evening. Fog patches developing after midnight. Wind north 20 km/h becoming light this evening. Low plus 5. Monday..Sunny in the morning then a mix of sun and cloud with 30 percent chance of showers in the afternoon. Risk of a thunderstorm in the afternoon. Fog patches dissipating in the morning. High 21. UV index 7 or high. Monday night..Partly cloudy with 30 percent chance of showers early in the evening then clear. Low plus 4. Gananoque - Mallorytown. Tonight..Partly cloudy. 60 percent chance of showers this evening. Risk of a thunderstorm early this evening. Fog patches developing after midnight. Low 8. Monday..A mix of sun and cloud. 40 percent chance of showers in the afternoon with risk of a thunderstorm. Fog patches dissipating in the morning. High 23. UV index 7 or high. Monday night..Partly cloudy with 30 percent chance of showers early in the evening then clear. Fog patches developing after midnight. Low 8. Brockville - Prescott. Tonight..Partly cloudy. 60 percent chance of showers this evening. Risk of a thunderstorm early this evening. Fog patches developing after midnight. Wind west 20 km/h becoming light this evening. Low 8. Monday..A mix of sun and cloud. 40 percent chance of showers in the afternoon with risk of a thunderstorm. Fog patches dissipating in the morning. High 23. UV index 7 or high. Monday night..Partly cloudy with 30 percent chance of showers early in the evening. Clearing in the evening. Fog patches developing after midnight. Low 8. Westport - Charleston Lake. Tonight..Partly cloudy. 60 percent chance of showers this evening. Risk of a thunderstorm early this evening. Fog patches developing after midnight. Low 8. Monday..A mix of sun and cloud. 40 percent chance of showers in the afternoon with risk of a thunderstorm. Fog patches dissipating in the morning. High 23. UV index 7 or high. Monday night..Partly cloudy with 30 percent chance of showers early in the evening then clear. Fog patches developing after midnight. Low 8. Merrickville-Wolford - Kemptville. Tonight..Partly cloudy. 60 percent chance of showers this evening. Risk of a thunderstorm early this evening. Fog patches developing after midnight. Low 8. Monday..A mix of sun and cloud. 40 percent chance of showers in the afternoon with risk of a thunderstorm. Fog patches dissipating in the morning. Wind becoming north 30 km/h late in the afternoon. High 23. UV index 7 or high. Monday night..Partly cloudy with 30 percent chance of showers early in the evening then clear. Fog patches developing after midnight. Wind north 30 km/h becoming light in the evening. Low 8. Ottawa North - Kanata - Orl‚ans. Tonight..Partly cloudy. 60 percent chance of showers this evening. Risk of a thunderstorm early this evening. Fog patches developing after midnight. Wind west 30 km/h becoming light this evening. Low 7. Monday..A mix of sun and cloud. 40 percent chance of showers in the afternoon with risk of a thunderstorm. Fog patches dissipating in the morning. Wind becoming northwest 20 km/h gusting to 40 in the afternoon. High 23. UV index 7 or high. Monday night..Partly cloudy with 30 percent chance of showers early in the evening then clear. Fog patches developing after midnight. Low 9. Ottawa South - Richmond - Metcalfe. Tonight..Partly cloudy. 60 percent chance of showers this evening. Risk of a thunderstorm early this evening. Fog patches developing after midnight. Wind west 30 km/h becoming light this evening. Low 7. Monday..A mix of sun and cloud. 40 percent chance of showers in the afternoon with risk of a thunderstorm. Fog patches dissipating in the morning. Wind becoming northwest 20 km/h gusting to 40 in the afternoon. High 23. UV index 7 or high. Monday night..Partly cloudy with 30 percent chance of showers early in the evening then clear. Fog patches developing after midnight. Low 9. Gatineau. Tonight..Partly cloudy. 60 percent chance of showers this evening. Risk of a thunderstorm early this evening. Fog patches developing after midnight. Wind east 20 km/h becoming light this evening. Low 7. Monday..A mix of sun and cloud. 40 percent chance of showers in the afternoon with risk of a thunderstorm. Fog patches dissipating in the morning. High 24. UV index 7 or high. Monday night..Partly cloudy with 30 percent chance of showers early in the evening. Clearing in the evening. Fog patches developing after midnight. Low 9. Prescott and Russell. Tonight..Partly cloudy. 60 percent chance of showers this evening. Risk of a thunderstorm early this evening. Fog patches developing after midnight. Wind west 20 km/h becoming light early this evening. Low 7. Monday..A mix of sun and cloud. 40 percent chance of showers in the afternoon with risk of a thunderstorm. Fog patches dissipating in the morning. High 23. UV index 7 or high. Monday night..Partly cloudy with 30 percent chance of showers early in the evening then clear. Fog patches developing after midnight. Low 8. Morrisburg - Long Sault. Tonight..Mainly cloudy. 60 percent chance of showers this evening. Risk of a thunderstorm early this evening. Fog patches developing after midnight. Wind west 20 km/h becoming light this evening. Low 7. Monday..Mainly cloudy. 40 percent chance of showers in the afternoon with risk of a thunderstorm. Fog patches dissipating in the morning. High 23. UV index 7 or high. Monday night..Partly cloudy with 30 percent chance of showers early in the evening then clear. Fog patches developing after midnight. Low 7. Cornwall - Lancaster. Tonight..Mainly cloudy. 60 percent chance of showers this evening. Risk of a thunderstorm early this evening. Fog patches developing after midnight. Wind west 30 km/h becoming light early this evening. Low 7. Monday..Mainly cloudy. 40 percent chance of showers in the afternoon with risk of a thunderstorm. Fog patches dissipating in the morning. Wind becoming north 30 km/h in the afternoon. High 23. UV index 7 or high. Monday night..Partly cloudy with 30 percent chance of showers early in the evening then clear. Fog patches developing after midnight. Low 7. Winchester - Newington. Tonight..Partly cloudy. 60 percent chance of showers this evening. Risk of a thunderstorm early this evening. Fog patches developing after midnight. Low 7. Monday..Mainly cloudy. 40 percent chance of showers in the afternoon with risk of a thunderstorm. Fog patches dissipating in the morning. High 23. UV index 7 or high. Monday night..Partly cloudy with 30 percent chance of showers early in the evening then clear. Fog patches developing after midnight. Low 7. Maxville - Alexandria. Tonight..Mainly cloudy. 60 percent chance of showers this evening. Risk of a thunderstorm early this evening. Fog patches developing after midnight. Wind west 20 km/h becoming east 20 early this evening. Low 7. Monday..Mainly cloudy. 40 percent chance of showers in the afternoon with risk of a thunderstorm. Fog patches dissipating in the morning. High 23. UV index 7 or high. Monday night..Partly cloudy with 30 percent chance of showers early in the evening then clear. Fog patches developing after midnight. Low 7. Continued in next message... --- up 1 week, 3 days, 8 hours, 46 minutes * Origin: Northern Realms (1:229/664) .