Your local weather forecast for today
Gravenhurst, ON — 3 hour detailed weather forecast
ON, Canada » Gravenhurst
Forecast for today, Sunday, December 21, 2025
07:00 |
-5° feels like: -12° |
A mix of sun and cloud
Relative humidity: 70%, pressure: 737 mm Precipitations: 0.0 mm Wind: 18 km/h, west |
10:00 |
-6° feels like: -14° |
Light snow
Relative humidity: 74%, pressure: 741 mm Precipitations: 0.3 mm Wind: 22 km/h, northwest |
13:00 |
-7° feels like: -15° |
A mix of sun and cloud
Relative humidity: 64%, pressure: 744 mm Precipitations: 0.2 mm Wind: 22 km/h, northwest |
16:00 |
-9° feels like: -16° |
Clear
Relative humidity: 61%, pressure: 746 mm Precipitations: 0.0 mm Wind: 18 km/h, northwest |
19:00 |
-12° feels like: -18° |
Overcast
Relative humidity: 81%, pressure: 748 mm Precipitations: 0.0 mm Wind: 11 km/h, northwest |
22:00 |
-12° feels like: -17° |
Overcast
Relative humidity: 83%, pressure: 748 mm Precipitations: 0.0 mm Wind: 7 km/h, north |
01:00 |
-10° feels like: -15° |
Overcast
Relative humidity: 87%, pressure: 748 mm Precipitations: 0.1 mm Wind: 7 km/h, southeast |
04:00 |
-9° feels like: -13° |
Snow
Relative humidity: 88%, pressure: 748 mm Precipitations: 0.2 mm Wind: 7 km/h, southeast |
07:00 |
-8° feels like: -11° |
Light snow
Relative humidity: 91%, pressure: 747 mm Precipitations: 0.1 mm Wind: 4 km/h, south |