Hometown TV12 Brockville

Information Portal for Brockville & Surrounding Area

Good Morning, Brockville, Leeds-Grenville! Local Weather Update – Sunday, September 20, 2026

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

BrockvilleToday, clearing early this afternoon. High 18°C. UV index 6 or high.

Tonight, mainly cloudy with 30 percent chance of showers this evening. Low plus 4°C with risk of frost.

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

Monday, mainly sunny. High 15°C. UV index 6 or high.

(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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