Your local weather forecast for today
Grimsby, ON — 3 hour detailed weather forecast
ON, Canada » Grimsby
Forecast for today, Sunday, July 13, 2025
08:00 |
+26° feels like: +26° |
Mainly sunny
Relative humidity: 87%, pressure: 754 mm Precipitations: 0.2 mm Wind: 11 km/h, southwest |
11:00 |
+27° feels like: +30° |
Partly cloudy
Relative humidity: 79%, pressure: 755 mm Precipitations: 0.5 mm Wind: 14 km/h, southwest |
14:00 |
+30° feels like: +35° |
Light showers
Relative humidity: 72%, pressure: 754 mm Precipitations: 0.6 mm Wind: 14 km/h, southwest |
17:00 |
+30° feels like: +35° |
Clear
Relative humidity: 66%, pressure: 753 mm Precipitations: 0.2 mm Wind: 14 km/h, southwest |
20:00 |
+28° feels like: +32° |
Mainly sunny
Relative humidity: 71%, pressure: 754 mm Precipitations: 0.6 mm Wind: 7 km/h, southwest |
23:00 |
+25° feels like: +26° |
Mainly sunny
Relative humidity: 81%, pressure: 755 mm Precipitations: 0.0 mm Wind: 7 km/h, west |
02:00 |
+23° feels like: +23° |
Mainly sunny
Relative humidity: 77%, pressure: 755 mm Precipitations: 0.0 mm Wind: 4 km/h, west |
05:00 |
+23° feels like: +23° |
Overcast
Relative humidity: 84%, pressure: 755 mm Precipitations: 0.0 mm Wind: 4 km/h, west |
08:00 |
+24° feels like: +24° |
A mix of sun and cloud
Relative humidity: 84%, pressure: 756 mm Precipitations: 0.3 mm Wind: 4 km/h, southwest |