Your local weather forecast for today
Sarnia, ON — 3 hour detailed weather forecast
ON, Canada » Sarnia
Forecast for today, Thursday, November 27, 2025
01:00 |
+1° feels like: +-5° |
Overcast
Relative humidity: 70%, pressure: 738 mm Precipitations: 0.0 mm Wind: 32 km/h, southwest |
04:00 |
+1° feels like: +-6° |
Overcast
Relative humidity: 73%, pressure: 740 mm Precipitations: 0.0 mm Wind: 32 km/h, west |
07:00 |
+1° feels like: +-6° |
Overcast
Relative humidity: 68%, pressure: 741 mm Precipitations: 0.0 mm Wind: 29 km/h, west |
10:00 |
+2° feels like: +-4° |
Partly cloudy
Relative humidity: 64%, pressure: 742 mm Precipitations: 0.0 mm Wind: 32 km/h, west |
13:00 |
+3° feels like: +-3° |
Partly cloudy
Relative humidity: 52%, pressure: 742 mm Precipitations: 0.1 mm Wind: 36 km/h, west |
16:00 |
+2° feels like: +-4° |
Overcast
Relative humidity: 58%, pressure: 743 mm Precipitations: 0.3 mm Wind: 32 km/h, west |
19:00 |
0° feels like: -6° |
Overcast
Relative humidity: 66%, pressure: 744 mm Precipitations: 0.1 mm Wind: 29 km/h, west |
22:00 |
-1° feels like: -7° |
Overcast
Relative humidity: 72%, pressure: 744 mm Precipitations: 0.0 mm Wind: 29 km/h, west |
01:00 |
-1° feels like: -7° |
Overcast
Relative humidity: 76%, pressure: 744 mm Precipitations: 0.0 mm Wind: 25 km/h, west |