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Ottawa, ON — 3 hour detailed weather forecast


ON, Canada » Ottawa


Forecast for today, Sunday, September 14, 2025
Detailed forecast - 3 hours intervals

05:00

Mainly sunny
+13°
feels like: +13°
Mainly sunny
Relative humidity: 96%, pressure: 757 mm
Precipitations: 0.0 mm
Wind: 7 km/h, northwest
08:00

Sunny
+13°
feels like: +13°
Clear
Relative humidity: 88%, pressure: 758 mm
Precipitations: 0.0 mm
Wind: 4 km/h, northwest
11:00

Mainly sunny
+19°
feels like: +19°
Mainly sunny
Relative humidity: 63%, pressure: 759 mm
Precipitations: 0.0 mm
Wind: 11 km/h, north
14:00

Mainly sunny
+22°
feels like: +22°
Mainly sunny
Relative humidity: 47%, pressure: 759 mm
Precipitations: 0.0 mm
Wind: 11 km/h, north
17:00

Sunny
+22°
feels like: +22°
Clear
Relative humidity: 45%, pressure: 760 mm
Precipitations: 0.0 mm
Wind: 11 km/h, north
20:00

Sunny
+18°
feels like: +18°
Clear
Relative humidity: 59%, pressure: 760 mm
Precipitations: 0.0 mm
Wind: 7 km/h, north
23:00

Clear
+14°
feels like: +14°
Clear
Relative humidity: 75%, pressure: 761 mm
Precipitations: 0.0 mm
Wind: 7 km/h, north
02:00

Clear
+12°
feels like: +12°
Clear
Relative humidity: 85%, pressure: 762 mm
Precipitations: 0.0 mm
Wind: 4 km/h, north
05:00

A mix of sun and cloud
+11°
feels like: +11°
A mix of sun and cloud
Relative humidity: 92%, pressure: 763 mm
Precipitations: 0.0 mm
Wind: 4 km/h, north