Hometown TV12 Brockville

Information Portal for Brockville & Surrounding Area

Good Afternoon, Brockville, Leeds-Grenville! Local Weather Update – Thursday, October 30, 2025

(Weather photo courtesy of the city webcam from this afternoon in Brockville.)

Rainfall Warning: Long-duration rainfall expected through Friday. Heavy rainfall with total amounts of 40 to 70 mm. Locally higher amounts are possible.

BrockvilleTonight, rain. Amount 20 to 30 mm. Wind northeast 30 km/h gusting to 50. Low of 5°C rising to 6°C by morning.

Friday, periods of rain. Amount 10 to 15 mm. Wind northwest 30 km/h gusting to 50. The temperature is steady at plus 5°C. UV index is 1 or low.

(Weather photo courtesy of Huck’s Marina webcam from this afternoon in Rockport.)

Friday, Halloween Night, periods of rain ending in the evening, then cloudy with a 40 percent chance of showers. Wind northwest 30 km/h gusting to 50, becoming light overnight. Low plus 2°C.

Your 5-day local forecast:

(Weather photo courtesy of the city webcam from this afternoon in Brockville.)

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