Your local weather forecast for today
Grimsby, ON — 3 hour detailed weather forecast
ON, Canada » Grimsby
Forecast for today, Tuesday, December 23, 2025
19:00 |
+5° feels like: +2° |
Clear
Relative humidity: 78%, pressure: 754 mm Precipitations: 0.0 mm Wind: 14 km/h, southwest |
22:00 |
+4° feels like: +0° |
Mainly sunny
Relative humidity: 76%, pressure: 755 mm Precipitations: 0.0 mm Wind: 18 km/h, west |
01:00 |
+3° feels like: +-2° |
Partly cloudy
Relative humidity: 73%, pressure: 757 mm Precipitations: 0.0 mm Wind: 18 km/h, west |
04:00 |
+1° feels like: +-3° |
Mainly sunny
Relative humidity: 70%, pressure: 759 mm Precipitations: 0.0 mm Wind: 18 km/h, northwest |
07:00 |
0° feels like: -4° |
Partly cloudy
Relative humidity: 69%, pressure: 762 mm Precipitations: 0.0 mm Wind: 11 km/h, northwest |
10:00 |
-1° feels like: -5° |
Partly cloudy
Relative humidity: 66%, pressure: 764 mm Precipitations: 0.0 mm Wind: 11 km/h, north |
13:00 |
-1° feels like: -4° |
Overcast
Relative humidity: 63%, pressure: 763 mm Precipitations: 0.0 mm Wind: 7 km/h, northwest |
16:00 |
0° feels like: 0° |
Overcast
Relative humidity: 63%, pressure: 763 mm Precipitations: 0.0 mm Wind: 0 km/h, west |
19:00 |
0° feels like: -2° |
Overcast
Relative humidity: 67%, pressure: 762 mm Precipitations: 0.0 mm Wind: 7 km/h, southwest |
22:00 |
+1° feels like: +-2° |
Overcast
Relative humidity: 70%, pressure: 760 mm Precipitations: 0.0 mm Wind: 7 km/h, south |