Your local weather forecast for today
Gravenhurst, ON — 3 hour detailed weather forecast
ON, Canada » Gravenhurst
Forecast for today, Monday, February 23, 2026
22:00 |
-15° feels like: -23° |
A mix of sun and cloud
Relative humidity: 72%, pressure: 742 mm Precipitations: 0.0 mm Wind: 14 km/h, north |
01:00 |
-19° feels like: -26° |
Overcast
Relative humidity: 78%, pressure: 741 mm Precipitations: 0.0 mm Wind: 11 km/h, northwest |
04:00 |
-21° feels like: -29° |
A mix of sun and cloud
Relative humidity: 81%, pressure: 740 mm Precipitations: 0.0 mm Wind: 7 km/h, northwest |
07:00 |
-24° feels like: -31° |
Clear
Relative humidity: 80%, pressure: 740 mm Precipitations: 0.0 mm Wind: 7 km/h, northwest |
10:00 |
-21° feels like: -28° |
Overcast
Relative humidity: 69%, pressure: 739 mm Precipitations: 0.0 mm Wind: 7 km/h, northwest |
13:00 |
-15° feels like: -20° |
A mix of sun and cloud
Relative humidity: 57%, pressure: 737 mm Precipitations: 0.0 mm Wind: 7 km/h, west |
16:00 |
-11° feels like: -17° |
Overcast
Relative humidity: 54%, pressure: 735 mm Precipitations: 0.0 mm Wind: 11 km/h, south |
19:00 |
-12° feels like: -19° |
Light snow
Relative humidity: 78%, pressure: 732 mm Precipitations: 0.2 mm Wind: 11 km/h, southeast |
22:00 |
-10° feels like: -16° |
Snow
Relative humidity: 88%, pressure: 729 mm Precipitations: 1.2 mm Wind: 11 km/h, southeast |