
Brockville — Today, snow changing to a few rain showers and flurries this afternoon. Snowfall amount 2 to 4 cm. Wind south 20 km/h gusting to 50, becoming southwest 40 gusting to 60 late this afternoon. High plus 3. Wind chill is minus 7 this morning.
Tonight, a few rain showers and flurries changing to a few flurries near midnight and ending after midnight, then cloudy with a 40 percent chance of flurries. Wind southwest 40 km/h gusting to 60 becoming northwest 30 gusting to 50 before morning. Low minus 4. Wind chill is minus 11 overnight.

Monday, cloudy, then becoming a mix of sun and cloud in the afternoon. Wind northwest 30 km/h gusting to 50, becoming light in the morning. High minus 3. Wind chill is minus 11 in the morning and minus 5 in the afternoon. UV index is 1 or low.
Your 5-day local forecast:



More Stories
Good Morning, Brockville, Leeds-Grenville! Local Weather Update – Sunday, November 1, 2026
VIDEO Highlights: Tikis Back on Track After Winning 5-2 Over the Perth Blue Wings Friday Night in EOJHL
Tonight’s Halloween Forecast as of 4:00pm october 31, 2026