Your local weather forecast for today
Cornwall, ON — 3 hour detailed weather forecast
ON, Canada » Cornwall
Forecast for today, Saturday, July 12, 2025
02:00 |
+19° feels like: +19° |
Clear
Relative humidity: 88%, pressure: 757 mm Precipitations: 0.0 mm Wind: 4 km/h, south |
05:00 |
+19° feels like: +19° |
Clear
Relative humidity: 90%, pressure: 757 mm Precipitations: 0.0 mm Wind: 0 km/h, southwest |
08:00 |
+22° feels like: +23° |
A mix of sun and cloud
Relative humidity: 84%, pressure: 757 mm Precipitations: 0.0 mm Wind: 0 km/h, southeast |
11:00 |
+28° feels like: +29° |
Clear
Relative humidity: 55%, pressure: 757 mm Precipitations: 0.0 mm Wind: 4 km/h, east |
14:00 |
+31° feels like: +31° |
Clear
Relative humidity: 43%, pressure: 756 mm Precipitations: 0.0 mm Wind: 0 km/h, west |
17:00 |
+30° feels like: +32° |
Chance of thunderstorms
Relative humidity: 54%, pressure: 755 mm Precipitations: 0.6 mm Wind: 7 km/h, south |
20:00 |
+27° feels like: +29° |
Clear
Relative humidity: 76%, pressure: 755 mm Precipitations: 0.1 mm Wind: 4 km/h, southeast |
23:00 |
+24° feels like: +24° |
Clear
Relative humidity: 78%, pressure: 755 mm Precipitations: 0.0 mm Wind: 7 km/h, south |
02:00 |
+23° feels like: +23° |
Clear
Relative humidity: 84%, pressure: 755 mm Precipitations: 0.0 mm Wind: 7 km/h, south |
05:00 |
+23° feels like: +23° |
Clear
Relative humidity: 82%, pressure: 755 mm Precipitations: 0.0 mm Wind: 7 km/h, south |