Your local weather forecast for today
Grimsby, ON — 1 hour detailed weather forecast
ON, Canada » Grimsby
Forecast for today, Sunday, June 28, 2026
04:00 |
+17° feels like: +17° |
A mix of sun and cloud
Relative humidity: 91%, pressure: 755 mm Precipitations: 0.0 mm Wind: 7 km/h, north |
05:00 |
+17° feels like: +17° |
A mix of sun and cloud
Relative humidity: 91%, pressure: 755 mm Precipitations: 0.0 mm Wind: 4 km/h, north |
06:00 |
+17° feels like: +17° |
A mix of sun and cloud
Relative humidity: 88%, pressure: 755 mm Precipitations: 0.0 mm Wind: 4 km/h, north |
07:00 |
+18° feels like: +18° |
A mix of sun and cloud
Relative humidity: 88%, pressure: 755 mm Precipitations: 0.0 mm Wind: 4 km/h, north |
08:00 |
+19° feels like: +19° |
A mix of sun and cloud
Relative humidity: 82%, pressure: 756 mm Precipitations: 0.0 mm Wind: 7 km/h, north |
09:00 |
+19° feels like: +19° |
A mix of sun and cloud
Relative humidity: 80%, pressure: 756 mm Precipitations: 0.0 mm Wind: 7 km/h, north |
10:00 |
+19° feels like: +19° |
A mix of sun and cloud
Relative humidity: 77%, pressure: 756 mm Precipitations: 0.0 mm Wind: 4 km/h, north |
11:00 |
+20° feels like: +20° |
A mix of sun and cloud
Relative humidity: 74%, pressure: 756 mm Precipitations: 0.0 mm Wind: 7 km/h, northeast |
12:00 |
+20° feels like: +20° |
Mainly sunny
Relative humidity: 72%, pressure: 756 mm Precipitations: 0.0 mm Wind: 4 km/h, northeast |
13:00 |
+21° feels like: +21° |
Mainly sunny
Relative humidity: 70%, pressure: 756 mm Precipitations: 0.0 mm Wind: 4 km/h, northeast |
14:00 |
+21° feels like: +21° |
Mainly sunny
Relative humidity: 69%, pressure: 756 mm Precipitations: 0.0 mm Wind: 7 km/h, north |
15:00 |
+21° feels like: +21° |
Clear
Relative humidity: 69%, pressure: 756 mm Precipitations: 0.0 mm Wind: 7 km/h, north |
16:00 |
+21° feels like: +21° |
Clear
Relative humidity: 69%, pressure: 755 mm Precipitations: 0.0 mm Wind: 7 km/h, northeast |
17:00 |
+22° feels like: +22° |
Clear
Relative humidity: 66%, pressure: 755 mm Precipitations: 0.0 mm Wind: 11 km/h, northeast |
18:00 |
+22° feels like: +22° |
Clear
Relative humidity: 66%, pressure: 755 mm Precipitations: 0.0 mm Wind: 7 km/h, north |
19:00 |
+22° feels like: +22° |
Clear
Relative humidity: 67%, pressure: 755 mm Precipitations: 0.0 mm Wind: 7 km/h, northeast |
20:00 |
+22° feels like: +22° |
Clear
Relative humidity: 68%, pressure: 755 mm Precipitations: 0.0 mm Wind: 7 km/h, north |
21:00 |
+21° feels like: +21° |
Mainly sunny
Relative humidity: 73%, pressure: 755 mm Precipitations: 0.0 mm Wind: 4 km/h, northeast |
22:00 |
+20° feels like: +21° |
Mainly sunny
Relative humidity: 75%, pressure: 756 mm Precipitations: 0.0 mm Wind: 0 km/h, north |
23:00 |
+20° feels like: +20° |
Mainly sunny
Relative humidity: 79%, pressure: 756 mm Precipitations: 0.0 mm Wind: 4 km/h, north |
00:00 |
+19° feels like: +19° |
Mainly sunny
Relative humidity: 82%, pressure: 756 mm Precipitations: 0.0 mm Wind: 4 km/h, north |
01:00 |
+19° feels like: +19° |
Mainly sunny
Relative humidity: 82%, pressure: 756 mm Precipitations: 0.0 mm Wind: 0 km/h, north |
02:00 |
+18° feels like: +18° |
Mainly sunny
Relative humidity: 86%, pressure: 756 mm Precipitations: 0.0 mm Wind: 4 km/h, north |
03:00 |
+17° feels like: +17° |
A mix of sun and cloud
Relative humidity: 92%, pressure: 756 mm Precipitations: 0.0 mm Wind: 0 km/h, north |
04:00 |
+17° feels like: +17° |
A mix of sun and cloud
Relative humidity: 92%, pressure: 756 mm Precipitations: 0.0 mm Wind: 0 km/h, north |