Your local weather forecast for today
Cornwall, ON — 1 hour detailed weather forecast
ON, Canada » Cornwall
Forecast for today, Saturday, August 2, 2025
08:00 |
+15° feels like: +15° |
Clear
Relative humidity: 71%, pressure: 763 mm Precipitations: 0.0 mm Wind: 7 km/h, southwest |
09:00 |
+17° feels like: +17° |
Clear
Relative humidity: 61%, pressure: 763 mm Precipitations: 0.0 mm Wind: 7 km/h, southwest |
10:00 |
+20° feels like: +20° |
Clear
Relative humidity: 51%, pressure: 763 mm Precipitations: 0.0 mm Wind: 11 km/h, southwest |
11:00 |
+22° feels like: +22° |
Clear
Relative humidity: 44%, pressure: 763 mm Precipitations: 0.0 mm Wind: 11 km/h, southwest |
12:00 |
+24° feels like: +24° |
A mix of sun and cloud
Relative humidity: 39%, pressure: 762 mm Precipitations: 0.0 mm Wind: 14 km/h, west |
13:00 |
+25° feels like: +25° |
A mix of sun and cloud
Relative humidity: 36%, pressure: 762 mm Precipitations: 0.0 mm Wind: 14 km/h, west |
14:00 |
+25° feels like: +25° |
A mix of sun and cloud
Relative humidity: 33%, pressure: 761 mm Precipitations: 0.0 mm Wind: 14 km/h, west |
15:00 |
+26° feels like: +26° |
Partly cloudy
Relative humidity: 32%, pressure: 760 mm Precipitations: 0.0 mm Wind: 14 km/h, west |
16:00 |
+26° feels like: +26° |
Partly cloudy
Relative humidity: 31%, pressure: 760 mm Precipitations: 0.0 mm Wind: 14 km/h, west |
17:00 |
+26° feels like: +26° |
Partly cloudy
Relative humidity: 34%, pressure: 759 mm Precipitations: 0.0 mm Wind: 14 km/h, southwest |
18:00 |
+25° feels like: +25° |
Clear
Relative humidity: 37%, pressure: 759 mm Precipitations: 0.0 mm Wind: 14 km/h, southwest |
19:00 |
+24° feels like: +24° |
Clear
Relative humidity: 42%, pressure: 759 mm Precipitations: 0.0 mm Wind: 14 km/h, southwest |
20:00 |
+22° feels like: +22° |
Clear
Relative humidity: 48%, pressure: 759 mm Precipitations: 0.0 mm Wind: 11 km/h, southwest |
21:00 |
+20° feels like: +20° |
Clear
Relative humidity: 50%, pressure: 759 mm Precipitations: 0.0 mm Wind: 14 km/h, southwest |
22:00 |
+19° feels like: +19° |
Clear
Relative humidity: 53%, pressure: 760 mm Precipitations: 0.0 mm Wind: 14 km/h, southwest |
23:00 |
+18° feels like: +18° |
Clear
Relative humidity: 57%, pressure: 760 mm Precipitations: 0.0 mm Wind: 14 km/h, southwest |
00:00 |
+17° feels like: +17° |
Clear
Relative humidity: 60%, pressure: 760 mm Precipitations: 0.0 mm Wind: 14 km/h, southwest |
01:00 |
+16° feels like: +16° |
Clear
Relative humidity: 62%, pressure: 759 mm Precipitations: 0.0 mm Wind: 14 km/h, southwest |
02:00 |
+16° feels like: +16° |
Clear
Relative humidity: 66%, pressure: 759 mm Precipitations: 0.0 mm Wind: 14 km/h, southwest |
03:00 |
+16° feels like: +16° |
Clear
Relative humidity: 70%, pressure: 759 mm Precipitations: 0.0 mm Wind: 14 km/h, southwest |
04:00 |
+15° feels like: +15° |
Clear
Relative humidity: 74%, pressure: 760 mm Precipitations: 0.0 mm Wind: 11 km/h, southwest |
05:00 |
+15° feels like: +15° |
Clear
Relative humidity: 77%, pressure: 760 mm Precipitations: 0.0 mm Wind: 11 km/h, southwest |
06:00 |
+15° feels like: +15° |
Clear
Relative humidity: 79%, pressure: 760 mm Precipitations: 0.0 mm Wind: 11 km/h, southwest |
07:00 |
+17° feels like: +17° |
Clear
Relative humidity: 77%, pressure: 760 mm Precipitations: 0.0 mm Wind: 11 km/h, southwest |
08:00 |
+19° feels like: +19° |
Clear
Relative humidity: 72%, pressure: 760 mm Precipitations: 0.0 mm Wind: 11 km/h, southwest |