Your local weather forecast for today
Cornwall, ON — 3 hour detailed weather forecast
ON, Canada » Cornwall
Forecast for today, Thursday, July 3, 2025
08:00 |
+21° feels like: +21° |
A mix of sun and cloud
Relative humidity: 78%, pressure: 751 mm Precipitations: 0.0 mm Wind: 14 km/h, west |
11:00 |
+22° feels like: +22° |
Showers
Relative humidity: 72%, pressure: 752 mm Precipitations: 0.5 mm Wind: 7 km/h, west |
14:00 |
+22° feels like: +23° |
Showers
Relative humidity: 75%, pressure: 751 mm Precipitations: 5.7 mm Wind: 11 km/h, west |
17:00 |
+22° feels like: +22° |
Chance of thunderstorms
Relative humidity: 74%, pressure: 752 mm Precipitations: 0.4 mm Wind: 18 km/h, northwest |
20:00 |
+20° feels like: +21° |
Clear
Relative humidity: 85%, pressure: 753 mm Precipitations: 0.8 mm Wind: 7 km/h, southwest |
23:00 |
+16° feels like: +16° |
Clear
Relative humidity: 79%, pressure: 755 mm Precipitations: 0.3 mm Wind: 11 km/h, northwest |
02:00 |
+14° feels like: +14° |
Clear
Relative humidity: 82%, pressure: 755 mm Precipitations: 0.0 mm Wind: 7 km/h, northwest |
05:00 |
+13° feels like: +13° |
Clear
Relative humidity: 91%, pressure: 757 mm Precipitations: 0.0 mm Wind: 7 km/h, northwest |
08:00 |
+16° feels like: +16° |
Clear
Relative humidity: 80%, pressure: 758 mm Precipitations: 0.0 mm Wind: 11 km/h, northwest |
11:00 |
+19° feels like: +19° |
A mix of sun and cloud
Relative humidity: 63%, pressure: 759 mm Precipitations: 0.0 mm Wind: 14 km/h, northwest |