(Weather photo courtesy of the city webcam from this morning in Brockville.)
Good morning, Brockville, Prescott, Gananoque, and Leeds-Grenville. Here is your Monday morning weather update for April 21, 2025.
Today:
A mix of sun and cloud. It will be cloudy this afternoon, followed by periods of rain. Wind is becoming east 20 km/h near noon. High 10. UV index 7 or high.
Tonight:
Showers ending near midnight, then cloudy with a 40 percent chance of showers or drizzle. There is a risk of a thunderstorm this evening. Wind southeast 20 km/h gusting to 40 becoming southwest 30 gusting to 50 after midnight. The temperature rises to 13 by morning.
Tuesday:
Cloudy. 30 percent chance of showers or drizzle in the morning. Wind southwest 30 km/h gusting to 50. High 11. UV index 5 or moderate.
Your 5-day local forecast:
