Your local weather forecast for today
Grimsby, ON — 3 hour detailed weather forecast
ON, Canada » Grimsby
Forecast for today, Wednesday, July 9, 2025
14:00 |
+24° feels like: +25° |
Showers
Relative humidity: 73%, pressure: 756 mm Precipitations: 1.3 mm Wind: 7 km/h, west |
17:00 |
+27° feels like: +28° |
A mix of sun and cloud
Relative humidity: 67%, pressure: 754 mm Precipitations: 0.4 mm Wind: 7 km/h, east |
20:00 |
+25° feels like: +26° |
A mix of sun and cloud
Relative humidity: 72%, pressure: 754 mm Precipitations: 0.7 mm Wind: 4 km/h, west |
23:00 |
+22° feels like: +23° |
A mix of sun and cloud
Relative humidity: 81%, pressure: 754 mm Precipitations: 0.0 mm Wind: 4 km/h, northwest |
02:00 |
+21° feels like: +21° |
Mainly sunny
Relative humidity: 84%, pressure: 754 mm Precipitations: 0.1 mm Wind: 4 km/h, west |
05:00 |
+20° feels like: +20° |
Mainly sunny
Relative humidity: 91%, pressure: 753 mm Precipitations: 0.0 mm Wind: 4 km/h, northeast |
08:00 |
+23° feels like: +23° |
A mix of sun and cloud
Relative humidity: 82%, pressure: 754 mm Precipitations: 0.1 mm Wind: 4 km/h, northwest |
11:00 |
+25° feels like: +25° |
A mix of sun and cloud
Relative humidity: 75%, pressure: 754 mm Precipitations: 0.1 mm Wind: 7 km/h, north |
14:00 |
+26° feels like: +26° |
Partly cloudy
Relative humidity: 74%, pressure: 753 mm Precipitations: 0.2 mm Wind: 7 km/h, northeast |
17:00 |
+27° feels like: +29° |
Mainly sunny
Relative humidity: 68%, pressure: 753 mm Precipitations: 0.2 mm Wind: 7 km/h, northeast |