Brockville — Today, a few showers ending early this morning, then cloudy with a 40 percent chance of showers or drizzle this morning and early this afternoon. Showers beginning this afternoon. Fog patches dissipating near noon. Wind east 20 km/h becoming light this afternoon. High 10°C. UV index 1 or low.
Tonight, showers ending this evening, then cloudy. Wind southwest 30 km/h gusting to 60. Low plus 1°C.
Thursday, cloudy with a 40 percent chance of flurries in the afternoon. Wind southwest 30 km/h gusting to 60. High plus 3°C. UV index 1 or low.
Your 5-day local forecast:
More Stories
Good Evening, Brockville, Leeds-Grenville! Local Weather Update – Thursday, March 5, 2026
Yellow Warning – Freezing Rain: Gananoque, Mallorytown & Kingston
VIDEO: Registration Now Open for Brockville Fire Department’s 3rd Annual Belles & Ladders