Your local weather forecast for today
Brockville, ON — 3 hour detailed weather forecast
ON, Canada » Brockville
Forecast for today, Friday, June 12, 2026
14:00 |
+28° feels like: +30° |
Clear
Relative humidity: 66%, pressure: 745 mm Precipitations: 0.0 mm Wind: 18 km/h, southwest |
17:00 |
+29° feels like: +29° |
Light showers
Relative humidity: 40%, pressure: 745 mm Precipitations: 0.4 mm Wind: 25 km/h, southwest |
20:00 |
+25° feels like: +25° |
Mainly sunny
Relative humidity: 46%, pressure: 748 mm Precipitations: 0.0 mm Wind: 18 km/h, southwest |
23:00 |
+20° feels like: +20° |
Clear
Relative humidity: 60%, pressure: 750 mm Precipitations: 0.0 mm Wind: 14 km/h, west |
02:00 |
+18° feels like: +18° |
Clear
Relative humidity: 72%, pressure: 750 mm Precipitations: 0.0 mm Wind: 11 km/h, southwest |
05:00 |
+16° feels like: +16° |
Clear
Relative humidity: 82%, pressure: 751 mm Precipitations: 0.0 mm Wind: 11 km/h, southwest |
08:00 |
+20° feels like: +20° |
Clear
Relative humidity: 73%, pressure: 751 mm Precipitations: 0.0 mm Wind: 11 km/h, southwest |
11:00 |
+25° feels like: +25° |
Partly cloudy
Relative humidity: 51%, pressure: 751 mm Precipitations: 0.0 mm Wind: 18 km/h, southwest |
14:00 |
+26° feels like: +26° |
Light showers
Relative humidity: 56%, pressure: 751 mm Precipitations: 0.4 mm Wind: 22 km/h, southwest |