Subj : Southern Ontario Weather To : All From : Northern Realms Date : Mon May 16 2022 15:35:02 FPCN11 CWTO 161930 Forecasts for Southern Ontario and the National Capital Region issued by Environment Canada at 3:30 p.m. EDT Monday 16 May 2022 for tonight Tuesday and Tuesday night. The next scheduled forecast will be issued at 5:00 a.m. EDT Tuesday. City of Toronto. Tonight..Partly cloudy. Wind northwest 20 km/h gusting to 40 becoming light early this evening. Wind becoming northwest 20 gusting to 40 late this evening. Low 8. Tuesday..A mix of sun and cloud. Becoming cloudy in the morning. Wind northwest 30 km/h gusting to 50. High 18. UV index 4 or moderate. Tuesday night..Clearing late in the evening. Wind northwest 20 km/h becoming light late in the evening. Low 7. City of Hamilton. Tonight..Showers ending early this evening then mainly cloudy with 30 percent chance of showers. Clearing late this evening. Risk of a thunderstorm this evening. Wind northwest 20 km/h gusting to 40 becoming light early this evening. Wind becoming northwest 20 after midnight. Low 7. Tuesday..Increasing cloudiness in the morning. Wind west 20 km/h gusting to 40. High 17. UV index 6 or high. Tuesday night..Clearing in the evening. Wind northwest 20 km/h becoming light in the evening. Low 6. Niagara Falls - Welland - Southern Niagara Region. Tonight..Showers ending early this evening then partly cloudy with 30 percent chance of showers. Risk of a thunderstorm this evening. Wind northwest 20 km/h becoming light early this evening. Wind becoming west 20 gusting to 40 after midnight. Low 9. Tuesday..Mainly sunny. Increasing cloudiness late in the morning. Wind west 20 km/h gusting to 40 becoming light in the afternoon. High 18. UV index 6 or high. Tuesday night..Clearing in the evening. Low plus 4. Kitchener - Cambridge - Region of Waterloo. Tonight..Partly cloudy. 40 percent chance of showers this evening with risk of a thunderstorm. Wind northwest 20 km/h gusting to 40 becoming light this evening. Wind becoming northwest 20 near midnight. Low plus 5. Tuesday..Mainly cloudy. Wind northwest 20 km/h gusting to 40. High 17. UV index 6 or high. Tuesday night..Clear. Wind northwest 20 km/h gusting to 40 becoming light in the evening. Low plus 3. London - Parkhill - Eastern Middlesex County. Tonight..Partly cloudy. 40 percent chance of showers early this evening with risk of a thunderstorm. Clearing before morning. Wind northwest 20 km/h becoming light early this evening. Low 6. Tuesday..A mix of sun and cloud. Wind northwest 30 km/h gusting to 50. High 17. UV index 7 or high. Tuesday night..Clearing in the evening. Low plus 5. Windsor - Leamington - Essex County. Tonight..Partly cloudy. 60 percent chance of showers early this evening with risk of a thunderstorm. Wind west 30 km/h gusting to 50 becoming light early this evening. Low 9. Tuesday..Sunny. Becoming a mix of sun and cloud late in the afternoon. Wind northwest 20 km/h gusting to 40. High 20. UV index 8 or very high. Tuesday night..A few clouds. Wind northwest 20 km/h becoming light early in the evening. Low 9. Ottawa North - Kanata - Orleans. Tonight..Showers at times heavy. Risk of thunderstorms this evening. Local amount 30 to 40 mm. Wind west 30 km/h gusting to 50 becoming light after midnight. Low 10. Tuesday..Cloudy. 30 percent chance of showers changing to 70 percent chance of showers in the morning. Wind northwest 30 km/h gusting to 50. High 17. UV index 4 or moderate. Tuesday night..Mainly cloudy with 70 percent chance of showers early in the evening. Clearing in the evening. Wind west 20 km/h becoming light early in the evening. Low plus 4. Ottawa South - Richmond - Metcalfe. Tonight..Showers at times heavy. Risk of thunderstorms this evening. Local amount 30 to 40 mm. Wind west 30 km/h gusting to 50 becoming light after midnight. Low 10. Tuesday..Cloudy. 30 percent chance of showers changing to 70 percent chance of showers in the morning. Wind northwest 30 km/h gusting to 50. High 17. UV index 4 or moderate. Tuesday night..Mainly cloudy with 70 percent chance of showers early in the evening. Clearing in the evening. Wind west 20 km/h becoming light early in the evening. Low plus 4. 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) .