Your local weather forecast for today
Sarnia, ON — 3 hour detailed weather forecast
ON, Canada » Sarnia
Forecast for today, Monday, November 24, 2025
07:00 |
-3° feels like: -5° |
Mainly sunny
Relative humidity: 87%, pressure: 750 mm Precipitations: 0.0 mm Wind: 4 km/h, southwest |
10:00 |
+3° feels like: +-1° |
Partly cloudy
Relative humidity: 70%, pressure: 750 mm Precipitations: 0.0 mm Wind: 14 km/h, south |
13:00 |
+10° feels like: +7° |
A mix of sun and cloud
Relative humidity: 54%, pressure: 749 mm Precipitations: 0.0 mm Wind: 18 km/h, south |
16:00 |
+9° feels like: +6° |
A mix of sun and cloud
Relative humidity: 55%, pressure: 748 mm Precipitations: 0.0 mm Wind: 14 km/h, south |
19:00 |
+6° feels like: +3° |
Overcast
Relative humidity: 66%, pressure: 747 mm Precipitations: 0.0 mm Wind: 11 km/h, south |
22:00 |
+6° feels like: +3° |
Overcast
Relative humidity: 73%, pressure: 746 mm Precipitations: 0.0 mm Wind: 11 km/h, south |
01:00 |
+6° feels like: +3° |
Overcast
Relative humidity: 74%, pressure: 745 mm Precipitations: 0.0 mm Wind: 11 km/h, south |
04:00 |
+6° feels like: +3° |
A mix of sun and cloud
Relative humidity: 76%, pressure: 744 mm Precipitations: 0.0 mm Wind: 11 km/h, south |
07:00 |
+6° feels like: +3° |
Overcast
Relative humidity: 79%, pressure: 744 mm Precipitations: 0.0 mm Wind: 11 km/h, south |