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Ottawa, ON — 3 hour detailed weather forecast


ON, Canada » Ottawa


Forecast for today, Saturday, March 28, 2026
Detailed forecast - 3 hours intervals

20:00

Partly cloudy
-2°
feels like: -6°
Partly cloudy
Relative humidity: 47%, pressure: 765 mm
Precipitations: 0.0 mm
Wind: 11 km/h, west
23:00

Partly cloudy
-2°
feels like: -6°
Partly cloudy
Relative humidity: 54%, pressure: 766 mm
Precipitations: 0.0 mm
Wind: 11 km/h, southwest
02:00

Partly cloudy
-3°
feels like: -8°
Partly cloudy
Relative humidity: 62%, pressure: 766 mm
Precipitations: 0.0 mm
Wind: 11 km/h, southwest
05:00

Light snow
-3°
feels like: -8°
Light snow
Relative humidity: 68%, pressure: 766 mm
Precipitations: 0.1 mm
Wind: 11 km/h, southwest
08:00

Partly cloudy
-2°
feels like: -6°
Partly cloudy
Relative humidity: 71%, pressure: 765 mm
Precipitations: 0.3 mm
Wind: 7 km/h, southwest
11:00

Overcast
+1°
feels like: +-2°
Overcast
Relative humidity: 57%, pressure: 765 mm
Precipitations: 0.0 mm
Wind: 11 km/h, southwest
14:00

A mix of sun and cloud
+5°
feels like: +1°
A mix of sun and cloud
Relative humidity: 49%, pressure: 762 mm
Precipitations: 0.0 mm
Wind: 18 km/h, southwest
17:00

A mix of sun and cloud
+6°
feels like: +4°
A mix of sun and cloud
Relative humidity: 51%, pressure: 761 mm
Precipitations: 0.0 mm
Wind: 11 km/h, southwest
20:00

Overcast
+4°
feels like: +1°
Overcast
Relative humidity: 64%, pressure: 760 mm
Precipitations: 0.0 mm
Wind: 11 km/h, south