
Brockville – Here is your Saturday weather update, for March 22, 2025.
Today – Showers. Wind southwest 30 km/h gusting to 50 becoming northwest 30 gusting to 50 this afternoon. High 10 with temperature falling to zero this afternoon. UV index 2 or low.
Tonight – Mainly cloudy. Flurries or a few rain showers ending this evening. 30 percent chance of flurries this evening. Clearing before morning. Wind northwest 30 km/h gusting to 50. Low minus 9. Wind chill minus 17 overnight.

Sunday – Sunny. Wind northwest 20 km/h becoming light early in the morning. High plus 1. Wind chill minus 17 in the morning. UV index 4 or moderate.
Your 5-day local forecast:




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