Hometown TV12 Brockville

Information Portal for Brockville & Surrounding Area

Good Morning, Brockville, Leeds-Grenville! Local Weather Update – Friday, August 21, 2026

(Weather photo by Dale Elliott, Hometown TV12 from earlier this morning in Brockville)

BrockvilleToday, mainly sunny. Fog patches dissipating this morning. High 25°C. Humidex 28. UV index 7 or high.

Tonight, Clear. Low 11°C.

(Weather photo by Dale Elliott, Hometown TV12 from earlier this morning in Brockville)

Saturday, sunny in the morning then a mix of sun and cloud with 30 percent chance of showers late in the afternoon. Wind becoming north 20 km/h late in the morning. High 27°C. Humidex 32. UV index 7 or high.

(Weather photo by Dale Elliott, Hometown TV12 from earlier this morning in Brockville)

Your 5-day local forecast:

(Weather photo by Dale Elliott, Hometown TV12 from earlier this morning in Brockville)

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