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Belleville, ON — 3 hour detailed weather forecast


ON, Canada » Belleville


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

23:00

Snow
+1°
feels like: +-5°
Snow
Relative humidity: 91%, pressure: 735 mm
Precipitations: 5.9 mm
Wind: 29 km/h, southwest
02:00

Snow
-1°
feels like: -7°
Snow
Relative humidity: 82%, pressure: 736 mm
Precipitations: 5.3 mm
Wind: 29 km/h, southwest
05:00

Light snow
-6°
feels like: -15°
Light snow
Relative humidity: 66%, pressure: 739 mm
Precipitations: 0.1 mm
Wind: 32 km/h, southwest
08:00

Overcast
-8°
feels like: -16°
Overcast
Relative humidity: 67%, pressure: 744 mm
Precipitations: 0.0 mm
Wind: 25 km/h, west
11:00

Light snow
-8°
feels like: -15°
Light snow
Relative humidity: 67%, pressure: 749 mm
Precipitations: 0.3 mm
Wind: 18 km/h, west
14:00

Overcast
-7°
feels like: -15°
Overcast
Relative humidity: 60%, pressure: 751 mm
Precipitations: 0.0 mm
Wind: 29 km/h, west
17:00

A mix of sun and cloud
-6°
feels like: -13°
A mix of sun and cloud
Relative humidity: 62%, pressure: 754 mm
Precipitations: 0.0 mm
Wind: 22 km/h, west
20:00

Overcast
-8°
feels like: -14°
Overcast
Relative humidity: 68%, pressure: 756 mm
Precipitations: 0.0 mm
Wind: 11 km/h, west
23:00

Clear
-10°
feels like: -15°
Clear
Relative humidity: 74%, pressure: 757 mm
Precipitations: 0.0 mm
Wind: 7 km/h, northwest
02:00

Overcast
-10°
feels like: -14°
Overcast
Relative humidity: 79%, pressure: 759 mm
Precipitations: 0.0 mm
Wind: 7 km/h, northwest