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Gravenhurst, ON — 3 hour detailed weather forecast


ON, Canada » Gravenhurst


Forecast for today, Tuesday, February 17, 2026
Detailed forecast - 3 hours intervals

04:00

Partly cloudy
-1°
feels like: -1°
Partly cloudy
Relative humidity: 95%, pressure: 738 mm
Precipitations: 0.0 mm
Wind: 0 km/h, northeast
07:00

Overcast
-2°
feels like: -2°
Overcast
Relative humidity: 93%, pressure: 740 mm
Precipitations: 0.0 mm
Wind: 4 km/h, north
10:00

Overcast
+1°
feels like: +-2°
Overcast
Relative humidity: 88%, pressure: 741 mm
Precipitations: 0.0 mm
Wind: 7 km/h, west
13:00

Sunny
+3°
feels like: +1°
Clear
Relative humidity: 69%, pressure: 740 mm
Precipitations: 0.0 mm
Wind: 7 km/h, west
16:00

Sunny
+3°
feels like: +0°
Clear
Relative humidity: 65%, pressure: 740 mm
Precipitations: 0.0 mm
Wind: 11 km/h, west
19:00

Sunny

feels like: -3°
Clear
Relative humidity: 79%, pressure: 740 mm
Precipitations: 0.0 mm
Wind: 4 km/h, west
22:00

Overcast
-3°
feels like: -3°
Overcast
Relative humidity: 91%, pressure: 740 mm
Precipitations: 0.0 mm
Wind: 4 km/h, north
01:00

A mix of sun and cloud
-3°
feels like: -5°
A mix of sun and cloud
Relative humidity: 86%, pressure: 739 mm
Precipitations: 0.0 mm
Wind: 4 km/h, northeast
04:00

Overcast
-4°
feels like: -8°
Overcast
Relative humidity: 83%, pressure: 739 mm
Precipitations: 0.0 mm
Wind: 7 km/h, northeast