Subj : Southern Ontario Weather To : All From : Northern Realms Date : Sun Apr 24 2022 15:35:10 FPCN11 CWTO 241930 Forecasts for Southern Ontario and the National Capital Region issued by Environment Canada at 3:30 p.m. EDT Sunday 24 April 2022 for tonight Monday and Monday night. The next scheduled forecast will be issued at 5:00 a.m. EDT Monday. City of Toronto. Tonight..Clear. Increasing cloudiness this evening then 60 percent chance of showers overnight. Risk of a thunderstorm overnight. Fog patches developing overnight. Wind east 20 km/h becoming west 20 this evening. Low 13. Monday..Cloudy with 60 percent chance of showers in the morning and early in the afternoon. Showers beginning in the afternoon. Fog patches dissipating in the morning. Wind becoming northwest 20 km/h late in the afternoon. High 20. UV index 5 or moderate. Monday night..Showers ending near midnight then cloudy. Wind northwest 20 km/h becoming light early in the evening. Wind becoming southwest 20 gusting to 40 in the evening. Low plus 4. City of Hamilton. Tonight..A few clouds. Increasing cloudiness late this evening then 60 percent chance of showers overnight. Risk of a thunderstorm after midnight. Fog patches developing overnight. Low 11. Monday..Mainly cloudy with 60 percent chance of showers in the morning and early in the afternoon. Showers beginning in the afternoon. Risk of a thunderstorm late in the afternoon. Fog patches dissipating in the morning. Wind becoming southwest 30 km/h gusting to 50 in the morning. High 22. Humidex 26. UV index 6 or high. Monday night..Showers ending near midnight then cloudy. Risk of a thunderstorm early in the evening. Wind west 20 km/h becoming light after midnight. Low plus 3. Niagara Falls - Welland - Southern Niagara Region. Tonight..Clear. Increasing cloudiness late this evening then 40 percent chance of showers overnight. Risk of a thunderstorm overnight. Fog patches developing overnight. Low 9. Monday..Mainly cloudy with 40 percent chance of showers in the morning and early in the afternoon. Showers at times heavy beginning in the afternoon. Risk of a thunderstorm late in the afternoon. Local amount 10 to 15 mm. Fog patches dissipating in the morning. Wind becoming southwest 30 km/h gusting to 50 in the morning then light in the afternoon. High 23. Humidex 26. UV index 7 or high. Monday night..Showers at times heavy ending after midnight then cloudy. Risk of a thunderstorm early in the evening. Local amount 10 to 15 mm. Wind becoming west 20 km/h near midnight. Low plus 4. Kitchener - Cambridge - Region of Waterloo. Tonight..Clear. Increasing cloudiness this evening then showers. Risk of a thunderstorm late this evening and after midnight. Fog patches developing overnight. Wind south 30 km/h gusting to 50 becoming west 20 late this evening then light before morning. Low 13. Monday..Cloudy. 60 percent chance of showers in the morning. Periods of rain beginning near noon. Fog patches dissipating in the morning. Wind becoming west 20 km/h in the afternoon. High 19 with temperature falling to 10 in the afternoon. UV index 3 or moderate. Monday night..Periods of rain ending near midnight then cloudy. Wind west 20 km/h. Low plus 2. London - Parkhill - Eastern Middlesex County. Tonight..Clear. Increasing cloudiness early this evening then showers. Risk of a thunderstorm this evening. Local amount 5 to 10 mm. Wind south 30 km/h gusting to 50 becoming west 20 gusting to 40 then light late this evening. Low 14. Monday..Cloudy. 60 percent chance of showers in the morning. Periods of rain beginning near noon. Amount 5 to 10 mm. Wind becoming northwest 20 km/h in the afternoon. Temperature falling to 10 in the afternoon. UV index 3 or moderate. Monday night..Periods of rain ending in the evening then mainly cloudy. Amount 5 mm. Low plus 3. Windsor - Leamington - Essex County. Tonight..Cloudy. Showers beginning early this evening. Risk of a thunderstorm this evening. Local amount 10 to 15 mm. Wind south 30 km/h gusting to 50 becoming west 30 this evening. Low 15. Monday..Cloudy. 60 percent chance of showers in the morning. Periods of rain beginning near noon. Amount 5 to 10 mm. Wind west 30 km/h. Temperature falling to 11 in the afternoon. UV index 3 or moderate. Monday night..Periods of rain ending in the evening then partly cloudy. Wind west 30 km/h. Low plus 3. Ottawa North - Kanata - Orleans. Tonight..Clear. Increasing cloudiness after midnight then 40 percent chance of showers before morning. Wind east 30 km/h becoming light after midnight. Low 9. Monday..Cloudy with 60 percent chance of showers. Showers at times heavy beginning late in the afternoon. Risk of a thunderstorm late in the afternoon. Local amount 5 mm. Wind becoming south 30 km/h gusting to 50 early in the afternoon. High 25. Humidex 27. UV index 5 or moderate. Monday night..Showers at times heavy ending overnight then cloudy. Risk of a thunderstorm early in the evening. Local amount 20 to 30 mm. Wind becoming west 20 km/h gusting to 40 after midnight. Low 9. Ottawa South - Richmond - Metcalfe. Tonight..Clear. Increasing cloudiness after midnight then 40 percent chance of showers before morning. Wind east 30 km/h becoming light after midnight. Low 9. Monday..Cloudy with 60 percent chance of showers. Showers at times heavy beginning late in the afternoon. Risk of a thunderstorm late in the afternoon. Local amount 5 mm. Wind becoming south 30 km/h gusting to 50 early in the afternoon. High 25. Humidex 27. UV index 5 or moderate. Monday night..Showers at times heavy ending overnight then cloudy. Risk of a thunderstorm early in the evening. Local amount 20 to 30 mm. Wind becoming west 20 km/h gusting to 40 after midnight. Low 9. This reproduction is a copy of the version available at: https://weather.gc.ca/forecast/public_bulletins_e.html?Bulletin=fpcn11.cwto --- Mystic BBS v1.12 A48 (Raspberry Pi/32) * Origin: Northern Realms (21:3/110) .