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Ottawa, ON — 3 hour detailed weather forecast


ON, Canada » Ottawa


Forecast for today, Tuesday, March 10, 2026
Detailed forecast - 3 hours intervals

23:00

A mix of sun and cloud
+10°
feels like: +8°
A mix of sun and cloud
Relative humidity: 56%, pressure: 752 mm
Precipitations: 0.0 mm
Wind: 11 km/h, southwest
02:00

Overcast
+8°
feels like: +7°
Overcast
Relative humidity: 73%, pressure: 754 mm
Precipitations: 0.0 mm
Wind: 7 km/h, west
05:00

A mix of sun and cloud
+7°
feels like: +7°
A mix of sun and cloud
Relative humidity: 82%, pressure: 754 mm
Precipitations: 0.0 mm
Wind: 4 km/h, northwest
08:00

Mainly sunny
+4°
feels like: +1°
Mainly sunny
Relative humidity: 79%, pressure: 756 mm
Precipitations: 0.0 mm
Wind: 7 km/h, north
11:00

A mix of sun and cloud
+6°
feels like: +3°
A mix of sun and cloud
Relative humidity: 56%, pressure: 757 mm
Precipitations: 0.0 mm
Wind: 7 km/h, northeast
14:00

Overcast
+7°
feels like: +5°
Overcast
Relative humidity: 46%, pressure: 756 mm
Precipitations: 0.6 mm
Wind: 11 km/h, north
17:00

Overcast
+5°
feels like: +2°
Overcast
Relative humidity: 46%, pressure: 757 mm
Precipitations: 0.3 mm
Wind: 14 km/h, north
20:00

Overcast
+5°
feels like: +1°
Overcast
Relative humidity: 46%, pressure: 758 mm
Precipitations: 0.0 mm
Wind: 14 km/h, north
23:00

Light showers
+3°
feels like: +-1°
Light showers
Relative humidity: 52%, pressure: 760 mm
Precipitations: 0.0 mm
Wind: 14 km/h, north
02:00

Overcast
+1°
feels like: +-4°
Overcast
Relative humidity: 66%, pressure: 759 mm
Precipitations: 0.0 mm
Wind: 14 km/h, northeast