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Gravenhurst, ON — 3 hour detailed weather forecast


ON, Canada » Gravenhurst


Forecast for today, Wednesday, January 14, 2026
Detailed forecast - 3 hours intervals

16:00

Overcast
-3°
feels like: -8°
Overcast
Relative humidity: 79%, pressure: 728 mm
Precipitations: 0.1 mm
Wind: 14 km/h, north
19:00

Overcast
-7°
feels like: -14°
Overcast
Relative humidity: 76%, pressure: 730 mm
Precipitations: 0.0 mm
Wind: 14 km/h, north
22:00

Overcast
-11°
feels like: -18°
Overcast
Relative humidity: 77%, pressure: 731 mm
Precipitations: 0.0 mm
Wind: 14 km/h, north
01:00

Overcast
-13°
feels like: -22°
Overcast
Relative humidity: 77%, pressure: 730 mm
Precipitations: 0.0 mm
Wind: 18 km/h, north
04:00

Overcast
-14°
feels like: -23°
Overcast
Relative humidity: 74%, pressure: 729 mm
Precipitations: 0.0 mm
Wind: 18 km/h, north
07:00

Overcast
-15°
feels like: -23°
Overcast
Relative humidity: 71%, pressure: 730 mm
Precipitations: 0.1 mm
Wind: 18 km/h, north
10:00

Light snow
-15°
feels like: -24°
Light snow
Relative humidity: 73%, pressure: 730 mm
Precipitations: 0.1 mm
Wind: 18 km/h, north
13:00

Overcast
-15°
feels like: -23°
Overcast
Relative humidity: 72%, pressure: 729 mm
Precipitations: 0.0 mm
Wind: 18 km/h, northwest
16:00

Mainly sunny
-14°
feels like: -22°
Mainly sunny
Relative humidity: 72%, pressure: 730 mm
Precipitations: 0.0 mm
Wind: 14 km/h, northwest