Your local weather forecast for today
Grimsby, ON — 1 hour detailed weather forecast
ON, Canada » Grimsby
Forecast for today, Saturday, November 8, 2025
09:00 |
+5° feels like: +3° |
Mainly sunny
Relative humidity: 65%, pressure: 751 mm Precipitations: 0.0 mm Wind: 11 km/h, northwest |
10:00 |
+6° feels like: +3° |
Mainly sunny
Relative humidity: 59%, pressure: 752 mm Precipitations: 0.0 mm Wind: 11 km/h, northwest |
11:00 |
+6° feels like: +4° |
A mix of sun and cloud
Relative humidity: 58%, pressure: 752 mm Precipitations: 0.0 mm Wind: 11 km/h, northwest |
12:00 |
+6° feels like: +4° |
A mix of sun and cloud
Relative humidity: 57%, pressure: 752 mm Precipitations: 0.0 mm Wind: 7 km/h, northwest |
13:00 |
+6° feels like: +5° |
A mix of sun and cloud
Relative humidity: 56%, pressure: 752 mm Precipitations: 0.0 mm Wind: 7 km/h, north |
14:00 |
+6° feels like: +5° |
Overcast
Relative humidity: 55%, pressure: 752 mm Precipitations: 0.0 mm Wind: 4 km/h, north |
15:00 |
+6° feels like: +5° |
Overcast
Relative humidity: 55%, pressure: 752 mm Precipitations: 0.0 mm Wind: 4 km/h, northeast |
16:00 |
+6° feels like: +5° |
Overcast
Relative humidity: 55%, pressure: 752 mm Precipitations: 0.0 mm Wind: 4 km/h, northeast |
17:00 |
+6° feels like: +4° |
Overcast
Relative humidity: 58%, pressure: 753 mm Precipitations: 0.0 mm Wind: 4 km/h, northeast |
18:00 |
+5° feels like: +4° |
Overcast
Relative humidity: 62%, pressure: 753 mm Precipitations: 0.0 mm Wind: 4 km/h, northeast |
19:00 |
+5° feels like: +3° |
Overcast
Relative humidity: 66%, pressure: 753 mm Precipitations: 0.0 mm Wind: 4 km/h, northeast |
20:00 |
+5° feels like: +3° |
Overcast
Relative humidity: 69%, pressure: 753 mm Precipitations: 0.0 mm Wind: 7 km/h, northeast |
21:00 |
+5° feels like: +3° |
Overcast
Relative humidity: 69%, pressure: 753 mm Precipitations: 0.0 mm Wind: 7 km/h, northeast |
22:00 |
+5° feels like: +3° |
Overcast
Relative humidity: 69%, pressure: 753 mm Precipitations: 0.0 mm Wind: 7 km/h, northeast |
23:00 |
+4° feels like: +2° |
Showers
Relative humidity: 72%, pressure: 753 mm Precipitations: 0.1 mm Wind: 7 km/h, northeast |
00:00 |
+3° feels like: +1° |
Snow showers
Relative humidity: 76%, pressure: 753 mm Precipitations: 0.2 mm Wind: 7 km/h, northeast |
01:00 |
+3° feels like: +0° |
Snow showers
Relative humidity: 80%, pressure: 753 mm Precipitations: 0.1 mm Wind: 7 km/h, northeast |
02:00 |
+2° feels like: +-1° |
Showers
Relative humidity: 82%, pressure: 753 mm Precipitations: 0.1 mm Wind: 7 km/h, northeast |
03:00 |
+2° feels like: +-1° |
Showers
Relative humidity: 83%, pressure: 753 mm Precipitations: 0.3 mm Wind: 11 km/h, northeast |
04:00 |
+2° feels like: +-1° |
Showers
Relative humidity: 88%, pressure: 752 mm Precipitations: 0.5 mm Wind: 11 km/h, northeast |
05:00 |
+2° feels like: +-2° |
Rain
Relative humidity: 90%, pressure: 752 mm Precipitations: 0.4 mm Wind: 11 km/h, northeast |
06:00 |
+2° feels like: +-2° |
Rain
Relative humidity: 93%, pressure: 752 mm Precipitations: 0.8 mm Wind: 11 km/h, northeast |
07:00 |
+2° feels like: +-2° |
Rain
Relative humidity: 92%, pressure: 752 mm Precipitations: 0.9 mm Wind: 14 km/h, northeast |
08:00 |
+2° feels like: +-2° |
Showers
Relative humidity: 90%, pressure: 752 mm Precipitations: 1.1 mm Wind: 14 km/h, northeast |
09:00 |
+2° feels like: +-2° |
Showers
Relative humidity: 88%, pressure: 752 mm Precipitations: 0.6 mm Wind: 14 km/h, northeast |