Your local weather forecast for today
Grimsby, ON — 3 hour detailed weather forecast
ON, Canada » Grimsby
Forecast for today, Thursday, April 2, 2026
14:00 |
+4° feels like: +0° |
Showers
Relative humidity: 89%, pressure: 760 mm Precipitations: 1.2 mm Wind: 14 km/h, northeast |
17:00 |
+6° feels like: +2° |
A mix of sun and cloud
Relative humidity: 84%, pressure: 757 mm Precipitations: 0.1 mm Wind: 18 km/h, northeast |
20:00 |
+7° feels like: +5° |
Overcast
Relative humidity: 90%, pressure: 756 mm Precipitations: 0.0 mm Wind: 7 km/h, north |
23:00 |
+8° feels like: +6° |
A mix of sun and cloud
Relative humidity: 92%, pressure: 754 mm Precipitations: 0.0 mm Wind: 11 km/h, southwest |
02:00 |
+13° feels like: +13° |
Light showers
Relative humidity: 81%, pressure: 753 mm Precipitations: 0.5 mm Wind: 14 km/h, south |
05:00 |
+14° feels like: +14° |
Light showers
Relative humidity: 84%, pressure: 752 mm Precipitations: 0.1 mm Wind: 22 km/h, south |
08:00 |
+14° feels like: +14° |
Showers
Relative humidity: 86%, pressure: 753 mm Precipitations: 1.2 mm Wind: 25 km/h, southwest |
11:00 |
+17° feels like: +17° |
Mainly sunny
Relative humidity: 81%, pressure: 753 mm Precipitations: 0.0 mm Wind: 25 km/h, southwest |
14:00 |
+17° feels like: +17° |
Mainly sunny
Relative humidity: 80%, pressure: 753 mm Precipitations: 0.0 mm Wind: 25 km/h, southwest |