Your local weather forecast for today
Sarnia, ON — 3 hour detailed weather forecast
ON, Canada » Sarnia
Forecast for today, Thursday, November 6, 2025
01:00 |
+5° feels like: +2° |
Clear
Relative humidity: 69%, pressure: 748 mm Precipitations: 0.0 mm Wind: 14 km/h, west |
04:00 |
+3° feels like: +0° |
Clear
Relative humidity: 75%, pressure: 748 mm Precipitations: 0.0 mm Wind: 11 km/h, west |
07:00 |
+3° feels like: +0° |
Clear
Relative humidity: 79%, pressure: 749 mm Precipitations: 0.0 mm Wind: 11 km/h, west |
10:00 |
+7° feels like: +4° |
Clear
Relative humidity: 64%, pressure: 751 mm Precipitations: 0.0 mm Wind: 14 km/h, northwest |
13:00 |
+9° feels like: +6° |
Partly cloudy
Relative humidity: 43%, pressure: 750 mm Precipitations: 0.0 mm Wind: 14 km/h, west |
16:00 |
+9° feels like: +7° |
Clear
Relative humidity: 43%, pressure: 748 mm Precipitations: 0.0 mm Wind: 14 km/h, west |
19:00 |
+5° feels like: +3° |
Partly cloudy
Relative humidity: 64%, pressure: 747 mm Precipitations: 0.0 mm Wind: 7 km/h, south |
22:00 |
+5° feels like: +2° |
A mix of sun and cloud
Relative humidity: 71%, pressure: 745 mm Precipitations: 0.0 mm Wind: 11 km/h, south |
01:00 |
+7° feels like: +4° |
Overcast
Relative humidity: 70%, pressure: 742 mm Precipitations: 0.0 mm Wind: 14 km/h, south |