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Ottawa, ON — 3 hour detailed weather forecast


ON, Canada » Ottawa


Forecast for today, Thursday, March 12, 2026
Detailed forecast - 3 hours intervals

02:00

Light showers
+2°
feels like: +-2°
Light showers
Relative humidity: 88%, pressure: 742 mm
Precipitations: 0.2 mm
Wind: 14 km/h, west
05:00

Overcast

feels like: -6°
Overcast
Relative humidity: 72%, pressure: 745 mm
Precipitations: 0.1 mm
Wind: 25 km/h, southwest
08:00

Overcast
-4°
feels like: -12°
Overcast
Relative humidity: 60%, pressure: 749 mm
Precipitations: 0.2 mm
Wind: 25 km/h, west
11:00

Overcast
-5°
feels like: -12°
Overcast
Relative humidity: 43%, pressure: 751 mm
Precipitations: 0.0 mm
Wind: 25 km/h, west
14:00

Overcast
-3°
feels like: -10°
Overcast
Relative humidity: 37%, pressure: 751 mm
Precipitations: 0.0 mm
Wind: 25 km/h, northwest
17:00

Mainly sunny
-2°
feels like: -8°
Mainly sunny
Relative humidity: 41%, pressure: 752 mm
Precipitations: 0.0 mm
Wind: 22 km/h, northwest
20:00

Sunny
-3°
feels like: -9°
Clear
Relative humidity: 50%, pressure: 754 mm
Precipitations: 0.0 mm
Wind: 18 km/h, northwest
23:00

Clear
-5°
feels like: -11°
Clear
Relative humidity: 56%, pressure: 755 mm
Precipitations: 0.0 mm
Wind: 11 km/h, northwest
02:00

Clear
-7°
feels like: -12°
Clear
Relative humidity: 64%, pressure: 756 mm
Precipitations: 0.0 mm
Wind: 7 km/h, west
05:00

Sunny
-7°
feels like: -12°
Clear
Relative humidity: 63%, pressure: 756 mm
Precipitations: 0.0 mm
Wind: 7 km/h, west