Hometown TV12 Brockville

Information Portal for Brockville & Surrounding Area

Good Morning, Brockville, Leeds-Grenville! Local Morning Weather Update – Monday, June 22, 2026

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

BrockvilleToday, a mix of sun and cloud with 30 percent chance of showers late this afternoon. Fog patches dissipating this morning. High 22°C. Humidex 25. UV index 6 or high.

Tonight, partly cloudy with 30 percent chance of showers this evening. Fog patches developing overnight. Low 11°C.

(Photo courtesy of County Road 43 – Widening Project in North Grenville from this morning)

Tuesday, mainly sunny with increasing cloudiness early in the afternoon. Fog patches dissipating in the morning. High 25°C. Humidex 26. UV index 8 or very high.

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

Your 5-day local forecast:

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

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