Your local weather forecast for today
Grimsby, ON — 1 hour detailed weather forecast
ON, Canada » Grimsby
Forecast for today, Saturday, October 25, 2025
14:00 |
+12° feels like: +12° |
A mix of sun and cloud
Relative humidity: 59%, pressure: 765 mm Precipitations: 0.1 mm Wind: 7 km/h, northwest |
15:00 |
+12° feels like: +12° |
A mix of sun and cloud
Relative humidity: 59%, pressure: 765 mm Precipitations: 0.0 mm Wind: 7 km/h, northwest |
16:00 |
+11° feels like: +11° |
A mix of sun and cloud
Relative humidity: 60%, pressure: 765 mm Precipitations: 0.1 mm Wind: 7 km/h, northwest |
17:00 |
+11° feels like: +11° |
A mix of sun and cloud
Relative humidity: 62%, pressure: 764 mm Precipitations: 0.2 mm Wind: 7 km/h, northwest |
18:00 |
+10° feels like: +10° |
Light showers
Relative humidity: 68%, pressure: 765 mm Precipitations: 0.2 mm Wind: 7 km/h, northwest |
19:00 |
+9° feels like: +8° |
Partly cloudy
Relative humidity: 70%, pressure: 765 mm Precipitations: 0.2 mm Wind: 4 km/h, northwest |
20:00 |
+9° feels like: +8° |
Partly cloudy
Relative humidity: 70%, pressure: 765 mm Precipitations: 0.1 mm Wind: 4 km/h, northwest |
21:00 |
+8° feels like: +8° |
Clear
Relative humidity: 70%, pressure: 765 mm Precipitations: 0.0 mm Wind: 4 km/h, northwest |
22:00 |
+8° feels like: +7° |
Clear
Relative humidity: 71%, pressure: 765 mm Precipitations: 0.0 mm Wind: 7 km/h, north |
23:00 |
+7° feels like: +6° |
Clear
Relative humidity: 76%, pressure: 765 mm Precipitations: 0.0 mm Wind: 7 km/h, north |
00:00 |
+7° feels like: +5° |
Mainly sunny
Relative humidity: 76%, pressure: 765 mm Precipitations: 0.0 mm Wind: 7 km/h, north |
01:00 |
+6° feels like: +5° |
Mainly sunny
Relative humidity: 76%, pressure: 765 mm Precipitations: 0.0 mm Wind: 7 km/h, north |
02:00 |
+6° feels like: +4° |
Mainly sunny
Relative humidity: 75%, pressure: 765 mm Precipitations: 0.0 mm Wind: 7 km/h, north |
03:00 |
+6° feels like: +4° |
Clear
Relative humidity: 75%, pressure: 765 mm Precipitations: 0.0 mm Wind: 7 km/h, north |
04:00 |
+5° feels like: +3° |
Clear
Relative humidity: 76%, pressure: 766 mm Precipitations: 0.0 mm Wind: 7 km/h, north |
05:00 |
+5° feels like: +3° |
Clear
Relative humidity: 76%, pressure: 766 mm Precipitations: 0.0 mm Wind: 7 km/h, north |
06:00 |
+5° feels like: +3° |
Mainly sunny
Relative humidity: 77%, pressure: 766 mm Precipitations: 0.0 mm Wind: 7 km/h, north |
07:00 |
+5° feels like: +3° |
Mainly sunny
Relative humidity: 77%, pressure: 766 mm Precipitations: 0.0 mm Wind: 7 km/h, north |
08:00 |
+5° feels like: +4° |
Mainly sunny
Relative humidity: 77%, pressure: 767 mm Precipitations: 0.0 mm Wind: 4 km/h, north |
09:00 |
+7° feels like: +5° |
Mainly sunny
Relative humidity: 73%, pressure: 767 mm Precipitations: 0.0 mm Wind: 7 km/h, north |
10:00 |
+8° feels like: +6° |
Mainly sunny
Relative humidity: 66%, pressure: 767 mm Precipitations: 0.0 mm Wind: 7 km/h, north |
11:00 |
+8° feels like: +7° |
Mainly sunny
Relative humidity: 59%, pressure: 767 mm Precipitations: 0.0 mm Wind: 7 km/h, north |
12:00 |
+9° feels like: +7° |
Clear
Relative humidity: 57%, pressure: 767 mm Precipitations: 0.0 mm Wind: 7 km/h, north |
13:00 |
+9° feels like: +7° |
Clear
Relative humidity: 55%, pressure: 767 mm Precipitations: 0.0 mm Wind: 7 km/h, north |
14:00 |
+9° feels like: +7° |
Clear
Relative humidity: 54%, pressure: 767 mm Precipitations: 0.0 mm Wind: 7 km/h, north |