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Ottawa, ON — 3 hour detailed weather forecast


ON, Canada » Ottawa


Forecast for today, Wednesday, May 13, 2026
Detailed forecast - 3 hours intervals

20:00

Rain
+8°
feels like: +5°
Rain
Relative humidity: 82%, pressure: 749 mm
Precipitations: 4.7 mm
Wind: 18 km/h, east
23:00

Light showers
+8°
feels like: +6°
Light showers
Relative humidity: 89%, pressure: 749 mm
Precipitations: 0.6 mm
Wind: 11 km/h, east
02:00

Overcast
+8°
feels like: +6°
Overcast
Relative humidity: 85%, pressure: 749 mm
Precipitations: 0.0 mm
Wind: 7 km/h, south
05:00

Overcast
+8°
feels like: +7°
Overcast
Relative humidity: 87%, pressure: 750 mm
Precipitations: 0.0 mm
Wind: 7 km/h, south
08:00

Overcast
+9°
feels like: +8°
Overcast
Relative humidity: 84%, pressure: 751 mm
Precipitations: 0.0 mm
Wind: 7 km/h, southeast
11:00

Overcast
+12°
feels like: +12°
Overcast
Relative humidity: 66%, pressure: 752 mm
Precipitations: 0.2 mm
Wind: 7 km/h, east
14:00

Overcast
+14°
feels like: +14°
Overcast
Relative humidity: 59%, pressure: 752 mm
Precipitations: 0.0 mm
Wind: 7 km/h, northeast
17:00

Overcast
+14°
feels like: +14°
Overcast
Relative humidity: 60%, pressure: 752 mm
Precipitations: 0.0 mm
Wind: 11 km/h, north
20:00

A mix of sun and cloud
+14°
feels like: +14°
A mix of sun and cloud
Relative humidity: 62%, pressure: 753 mm
Precipitations: 0.0 mm
Wind: 11 km/h, north