Hometown TV12 Brockville

Information Portal for Brockville & Surrounding Area

Good Morning, Brockville, Leeds-Grenville! Local Weather Update – Tuesday, September 22, 2026

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

BrockvilleToday, sunny. Wind becoming northeast 20 km/h gusting to 40 this morning. High 17°C. UV index 5 or moderate.

Tonight, clear. Wind northeast 20 km/h becoming light this evening. Low plus 4°C.

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

Wednesday, sunny. High 19°C. UV index 5 or moderate.

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

Your 5-day local forecast:

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

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