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Gravenhurst, ON — 3 hour detailed weather forecast


ON, Canada » Gravenhurst


Forecast for today, Saturday, February 21, 2026
Detailed forecast - 3 hours intervals

19:00

Snow
-2°
feels like: -6°
Snow
Relative humidity: 86%, pressure: 740 mm
Precipitations: 1.3 mm
Wind: 11 km/h, southeast
22:00

Snow
-3°
feels like: -8°
Snow
Relative humidity: 87%, pressure: 741 mm
Precipitations: 1.2 mm
Wind: 11 km/h, southeast
01:00

Snow
-5°
feels like: -10°
Snow
Relative humidity: 84%, pressure: 740 mm
Precipitations: 0.8 mm
Wind: 11 km/h, east
04:00

Snow
-6°
feels like: -11°
Snow
Relative humidity: 80%, pressure: 740 mm
Precipitations: 0.4 mm
Wind: 7 km/h, east
07:00

Snow
-7°
feels like: -12°
Snow
Relative humidity: 81%, pressure: 739 mm
Precipitations: 0.4 mm
Wind: 7 km/h, east
10:00

Snow
-6°
feels like: -11°
Snow
Relative humidity: 79%, pressure: 740 mm
Precipitations: 0.6 mm
Wind: 11 km/h, east
13:00

Light snow
-2°
feels like: -6°
Light snow
Relative humidity: 74%, pressure: 739 mm
Precipitations: 0.2 mm
Wind: 7 km/h, east
16:00

Light snow
-1°
feels like: -3°
Light snow
Relative humidity: 74%, pressure: 738 mm
Precipitations: 0.0 mm
Wind: 7 km/h, east
19:00

Light snow
-2°
feels like: -5°
Light snow
Relative humidity: 80%, pressure: 739 mm
Precipitations: 0.1 mm
Wind: 4 km/h, northeast