Your local weather forecast for today
Grimsby, ON — 3 hour detailed weather forecast
ON, Canada » Grimsby
Forecast for today, Wednesday, December 10, 2025
01:00 |
+2° feels like: +-2° |
Overcast
Relative humidity: 81%, pressure: 745 mm Precipitations: 0.0 mm Wind: 14 km/h, southwest |
04:00 |
+1° feels like: +-2° |
Snow showers
Relative humidity: 88%, pressure: 743 mm Precipitations: 0.8 mm Wind: 11 km/h, south |
07:00 |
+1° feels like: +-3° |
Snow and Rain
Relative humidity: 90%, pressure: 740 mm Precipitations: 3.5 mm Wind: 11 km/h, south |
10:00 |
+3° feels like: +-1° |
Rain
Relative humidity: 89%, pressure: 737 mm Precipitations: 3.6 mm Wind: 14 km/h, southwest |
13:00 |
+4° feels like: +0° |
Rain
Relative humidity: 85%, pressure: 735 mm Precipitations: 1.8 mm Wind: 18 km/h, southwest |
16:00 |
+2° feels like: +-2° |
Snow showers
Relative humidity: 88%, pressure: 736 mm Precipitations: 1.1 mm Wind: 14 km/h, northwest |
19:00 |
0° feels like: -6° |
Snow
Relative humidity: 77%, pressure: 739 mm Precipitations: 1.2 mm Wind: 22 km/h, northwest |
22:00 |
-2° feels like: -8° |
Light snow
Relative humidity: 68%, pressure: 743 mm Precipitations: 0.2 mm Wind: 22 km/h, northwest |
01:00 |
-5° feels like: -12° |
Partly cloudy
Relative humidity: 66%, pressure: 745 mm Precipitations: 0.0 mm Wind: 25 km/h, northwest |