Brockville, Leeds-Grenville Evening Local Weather Update – Monday, April 28, 2025

Brockville – Good evening, Brockville, Prescott, Gananoque, and Leeds-Grenville. Here is your Monday, April 28, 2025 evening weather update.

Tonight: Clear. Wind south 20 km/h becoming light this evening. Wind becoming south 20 gusting to 40 overnight. Low 9.

Tuesday: Increasing cloudiness. 30 percent chance of showers in the morning and early in the afternoon, then 70 percent chance of showers or thunderstorms in the afternoon. Risk of a thunderstorm in the morning and early in the afternoon. Wind south 30 km/h gusting to 50. High 23. Humidex 28. UV index 5 or moderate.