Your local weather forecast for today
Cornwall, ON — 1 hour detailed weather forecast
ON, Canada » Cornwall
Forecast for today, Sunday, July 6, 2025
16:00 |
+32° feels like: +32° |
Mainly sunny
Relative humidity: 43%, pressure: 752 mm Precipitations: 0.0 mm Wind: 22 km/h, west |
17:00 |
+31° feels like: +32° |
Mainly sunny
Relative humidity: 46%, pressure: 752 mm Precipitations: 0.0 mm Wind: 22 km/h, west |
18:00 |
+31° feels like: +31° |
Clear
Relative humidity: 45%, pressure: 752 mm Precipitations: 0.0 mm Wind: 18 km/h, southwest |
19:00 |
+29° feels like: +30° |
Clear
Relative humidity: 48%, pressure: 752 mm Precipitations: 0.0 mm Wind: 18 km/h, southwest |
20:00 |
+28° feels like: +29° |
Clear
Relative humidity: 50%, pressure: 752 mm Precipitations: 0.0 mm Wind: 18 km/h, southwest |
21:00 |
+27° feels like: +27° |
Mainly sunny
Relative humidity: 50%, pressure: 753 mm Precipitations: 0.0 mm Wind: 14 km/h, southwest |
22:00 |
+25° feels like: +25° |
Mainly sunny
Relative humidity: 54%, pressure: 753 mm Precipitations: 0.0 mm Wind: 11 km/h, west |
23:00 |
+23° feels like: +23° |
Mainly sunny
Relative humidity: 63%, pressure: 753 mm Precipitations: 0.0 mm Wind: 7 km/h, west |
00:00 |
+21° feels like: +21° |
Clear
Relative humidity: 72%, pressure: 753 mm Precipitations: 0.0 mm Wind: 7 km/h, southwest |
01:00 |
+21° feels like: +21° |
Clear
Relative humidity: 77%, pressure: 753 mm Precipitations: 0.0 mm Wind: 7 km/h, southwest |
02:00 |
+20° feels like: +20° |
Clear
Relative humidity: 80%, pressure: 753 mm Precipitations: 0.0 mm Wind: 4 km/h, southwest |
03:00 |
+20° feels like: +21° |
Clear
Relative humidity: 77%, pressure: 753 mm Precipitations: 0.0 mm Wind: 4 km/h, southwest |
04:00 |
+20° feels like: +20° |
Clear
Relative humidity: 79%, pressure: 753 mm Precipitations: 0.0 mm Wind: 4 km/h, southwest |
05:00 |
+20° feels like: +20° |
Clear
Relative humidity: 82%, pressure: 753 mm Precipitations: 0.0 mm Wind: 4 km/h, southwest |
06:00 |
+20° feels like: +20° |
Partly cloudy
Relative humidity: 84%, pressure: 753 mm Precipitations: 0.0 mm Wind: 4 km/h, south |
07:00 |
+21° feels like: +22° |
Partly cloudy
Relative humidity: 78%, pressure: 753 mm Precipitations: 0.0 mm Wind: 4 km/h, southeast |
08:00 |
+23° feels like: +23° |
Partly cloudy
Relative humidity: 70%, pressure: 753 mm Precipitations: 0.0 mm Wind: 4 km/h, east |
09:00 |
+25° feels like: +25° |
A mix of sun and cloud
Relative humidity: 63%, pressure: 753 mm Precipitations: 0.0 mm Wind: 4 km/h, southeast |
10:00 |
+27° feels like: +28° |
A mix of sun and cloud
Relative humidity: 54%, pressure: 753 mm Precipitations: 0.0 mm Wind: 7 km/h, south |
11:00 |
+28° feels like: +29° |
A mix of sun and cloud
Relative humidity: 51%, pressure: 752 mm Precipitations: 0.0 mm Wind: 11 km/h, southwest |
12:00 |
+28° feels like: +29° |
Chance of thunderstorms
Relative humidity: 53%, pressure: 752 mm Precipitations: 0.2 mm Wind: 11 km/h, west |
13:00 |
+28° feels like: +29° |
Chance of thunderstorms
Relative humidity: 58%, pressure: 752 mm Precipitations: 0.4 mm Wind: 11 km/h, west |
14:00 |
+26° feels like: +27° |
Chance of thunderstorms
Relative humidity: 78%, pressure: 752 mm Precipitations: 4.9 mm Wind: 11 km/h, west |
15:00 |
+25° feels like: +26° |
Chance of thunderstorms
Relative humidity: 89%, pressure: 753 mm Precipitations: 13.9 mm Wind: 7 km/h, west |
16:00 |
+25° feels like: +26° |
Chance of thunderstorms
Relative humidity: 89%, pressure: 753 mm Precipitations: 8.0 mm Wind: 7 km/h, west |