Hometown TV12 Brockville

Information Portal for Brockville & Surrounding Area

Good Morning, Brockville, Leeds-Grenville! Local Weather Update – Thursday, October 8, 2026

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

Brockville — Today, mainly cloudy with 40 percent chance of showers. Risk of a thunderstorm late this afternoon. Wind becoming west 20 km/h gusting to 40 near noon. High 16°C. UV index 3 or moderate.

Tonight, partly cloudy with 40 percent chance of showers. Risk of a thunderstorm early this evening. Wind west 20 km/h becoming light this evening. Low plus 5°C.

(Weather photo courtesy of MTO, Highway 401/North Augusta Road Westbound Off-Ramp)

Friday, mainly cloudy with 40 percent chance of showers in the afternoon. Wind becoming northwest 20 km/h gusting to 40 near noon.

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

Your 5-day local forecast:

(Weather photo courtesy of Rockport Cruises webcam from this morning in Rockport.)

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