Your local weather forecast for today
Cornwall, ON — 1 hour detailed weather forecast
ON, Canada » Cornwall
Forecast for today, Saturday, July 12, 2025
00:00 |
+21° feels like: +21° |
Clear
Relative humidity: 86%, pressure: 756 mm Precipitations: 0.0 mm Wind: 4 km/h, southeast |
01:00 |
+20° feels like: +21° |
Clear
Relative humidity: 89%, pressure: 757 mm Precipitations: 0.0 mm Wind: 4 km/h, south |
02:00 |
+19° feels like: +19° |
Clear
Relative humidity: 91%, pressure: 757 mm Precipitations: 0.0 mm Wind: 4 km/h, south |
03:00 |
+19° feels like: +19° |
Clear
Relative humidity: 92%, pressure: 757 mm Precipitations: 0.0 mm Wind: 0 km/h, south |
04:00 |
+19° feels like: +19° |
Clear
Relative humidity: 93%, pressure: 757 mm Precipitations: 0.0 mm Wind: 0 km/h, south |
05:00 |
+18° feels like: +18° |
Clear
Relative humidity: 94%, pressure: 757 mm Precipitations: 0.0 mm Wind: 0 km/h, south |
06:00 |
+19° feels like: +19° |
A mix of sun and cloud
Relative humidity: 95%, pressure: 757 mm Precipitations: 0.0 mm Wind: 0 km/h, southeast |
07:00 |
+20° feels like: +21° |
A mix of sun and cloud
Relative humidity: 90%, pressure: 757 mm Precipitations: 0.0 mm Wind: 0 km/h, southeast |
08:00 |
+22° feels like: +23° |
A mix of sun and cloud
Relative humidity: 82%, pressure: 757 mm Precipitations: 0.0 mm Wind: 0 km/h, east |
09:00 |
+25° feels like: +25° |
Partly cloudy
Relative humidity: 73%, pressure: 757 mm Precipitations: 0.0 mm Wind: 0 km/h, east |
10:00 |
+26° feels like: +28° |
Partly cloudy
Relative humidity: 64%, pressure: 757 mm Precipitations: 0.0 mm Wind: 0 km/h, southeast |
11:00 |
+28° feels like: +29° |
Partly cloudy
Relative humidity: 57%, pressure: 757 mm Precipitations: 0.0 mm Wind: 0 km/h, southeast |
12:00 |
+29° feels like: +30° |
Mainly sunny
Relative humidity: 52%, pressure: 757 mm Precipitations: 0.0 mm Wind: 0 km/h, southeast |
13:00 |
+30° feels like: +30° |
Mainly sunny
Relative humidity: 48%, pressure: 756 mm Precipitations: 0.0 mm Wind: 0 km/h, south |
14:00 |
+30° feels like: +31° |
Mainly sunny
Relative humidity: 47%, pressure: 756 mm Precipitations: 0.0 mm Wind: 0 km/h, southwest |
15:00 |
+31° feels like: +32° |
A mix of sun and cloud
Relative humidity: 46%, pressure: 756 mm Precipitations: 0.0 mm Wind: 4 km/h, southwest |
16:00 |
+32° feels like: +34° |
A mix of sun and cloud
Relative humidity: 46%, pressure: 756 mm Precipitations: 0.0 mm Wind: 7 km/h, southwest |
17:00 |
+30° feels like: +33° |
Light showers
Relative humidity: 62%, pressure: 756 mm Precipitations: 0.3 mm Wind: 11 km/h, southwest |
18:00 |
+30° feels like: +33° |
A mix of sun and cloud
Relative humidity: 61%, pressure: 756 mm Precipitations: 0.1 mm Wind: 7 km/h, south |
19:00 |
+29° feels like: +32° |
A mix of sun and cloud
Relative humidity: 66%, pressure: 756 mm Precipitations: 0.0 mm Wind: 4 km/h, southeast |
20:00 |
+27° feels like: +30° |
A mix of sun and cloud
Relative humidity: 73%, pressure: 756 mm Precipitations: 0.0 mm Wind: 4 km/h, southeast |
21:00 |
+26° feels like: +27° |
Mainly sunny
Relative humidity: 76%, pressure: 756 mm Precipitations: 0.0 mm Wind: 4 km/h, southeast |
22:00 |
+25° feels like: +26° |
Mainly sunny
Relative humidity: 76%, pressure: 756 mm Precipitations: 0.0 mm Wind: 7 km/h, southeast |
23:00 |
+24° feels like: +24° |
Mainly sunny
Relative humidity: 79%, pressure: 756 mm Precipitations: 0.0 mm Wind: 7 km/h, south |
00:00 |
+23° feels like: +24° |
Clear
Relative humidity: 81%, pressure: 756 mm Precipitations: 0.0 mm Wind: 7 km/h, south |