Your local weather forecast for today
Cornwall, ON — 1 hour detailed weather forecast
ON, Canada » Cornwall
Forecast for today, Sunday, April 26, 2026
16:00 |
+17° feels like: +17° |
Partly cloudy
Relative humidity: 35%, pressure: 761 mm Precipitations: 0.0 mm Wind: 7 km/h, east |
17:00 |
+17° feels like: +17° |
Partly cloudy
Relative humidity: 36%, pressure: 760 mm Precipitations: 0.0 mm Wind: 7 km/h, east |
18:00 |
+17° feels like: +17° |
Clear
Relative humidity: 40%, pressure: 761 mm Precipitations: 0.0 mm Wind: 7 km/h, east |
19:00 |
+16° feels like: +16° |
Clear
Relative humidity: 58%, pressure: 761 mm Precipitations: 0.0 mm Wind: 4 km/h, east |
20:00 |
+13° feels like: +13° |
Clear
Relative humidity: 57%, pressure: 761 mm Precipitations: 0.0 mm Wind: 4 km/h, east |
21:00 |
+11° feels like: +11° |
Clear
Relative humidity: 56%, pressure: 761 mm Precipitations: 0.0 mm Wind: 0 km/h, east |
22:00 |
+10° feels like: +10° |
Clear
Relative humidity: 57%, pressure: 762 mm Precipitations: 0.0 mm Wind: 0 km/h, northeast |
23:00 |
+8° feels like: +8° |
Clear
Relative humidity: 59%, pressure: 762 mm Precipitations: 0.0 mm Wind: 0 km/h, northeast |
00:00 |
+7° feels like: +7° |
Clear
Relative humidity: 67%, pressure: 762 mm Precipitations: 0.0 mm Wind: 0 km/h, east |
01:00 |
+6° feels like: +6° |
Clear
Relative humidity: 74%, pressure: 762 mm Precipitations: 0.0 mm Wind: 0 km/h, southeast |
02:00 |
+5° feels like: +5° |
Clear
Relative humidity: 84%, pressure: 762 mm Precipitations: 0.0 mm Wind: 0 km/h, south |
03:00 |
+5° feels like: +5° |
Mainly sunny
Relative humidity: 87%, pressure: 762 mm Precipitations: 0.0 mm Wind: 0 km/h, south |
04:00 |
+4° feels like: +4° |
Mainly sunny
Relative humidity: 89%, pressure: 763 mm Precipitations: 0.0 mm Wind: 0 km/h, south |
05:00 |
+3° feels like: +3° |
Mainly sunny
Relative humidity: 94%, pressure: 763 mm Precipitations: 0.0 mm Wind: 0 km/h, south |
06:00 |
+3° feels like: +3° |
Clear
Relative humidity: 98%, pressure: 763 mm Precipitations: 0.0 mm Wind: 0 km/h, south |
07:00 |
+5° feels like: +5° |
Clear
Relative humidity: 97%, pressure: 763 mm Precipitations: 0.0 mm Wind: 0 km/h, south |
08:00 |
+8° feels like: +8° |
Clear
Relative humidity: 89%, pressure: 764 mm Precipitations: 0.0 mm Wind: 0 km/h, south |
09:00 |
+12° feels like: +12° |
Clear
Relative humidity: 72%, pressure: 764 mm Precipitations: 0.0 mm Wind: 0 km/h, southeast |
10:00 |
+15° feels like: +15° |
Clear
Relative humidity: 57%, pressure: 764 mm Precipitations: 0.0 mm Wind: 0 km/h, east |
11:00 |
+17° feels like: +17° |
Clear
Relative humidity: 48%, pressure: 764 mm Precipitations: 0.0 mm Wind: 4 km/h, east |
12:00 |
+18° feels like: +18° |
Clear
Relative humidity: 43%, pressure: 764 mm Precipitations: 0.0 mm Wind: 4 km/h, east |
13:00 |
+19° feels like: +19° |
Clear
Relative humidity: 42%, pressure: 764 mm Precipitations: 0.0 mm Wind: 4 km/h, northeast |
14:00 |
+20° feels like: +20° |
Clear
Relative humidity: 42%, pressure: 763 mm Precipitations: 0.0 mm Wind: 4 km/h, northeast |
15:00 |
+20° feels like: +20° |
Clear
Relative humidity: 42%, pressure: 763 mm Precipitations: 0.0 mm Wind: 7 km/h, northeast |
16:00 |
+21° feels like: +21° |
Clear
Relative humidity: 42%, pressure: 762 mm Precipitations: 0.0 mm Wind: 7 km/h, northeast |