Today's Weather in Ottawa

Mon 15th, Sep

12°C 54°F
Feels like: 12°C 54°F
White cloud
North-Northeast
4km/h 2mph / NNE
Gust: 5 km/h
Gust: 5 mph

  • Rain: 0 mm
  • Sun: 73 mins
  • Cloud: %
  • RH: 77.8%
  • Pressure: 0 mb
  • Visibility: 24134.7 m
Sunrise: 06:42
Sunset: 19:13

Ottawa 24hr weather forecast

12:00 15:00 18:00 21:00 00:00 03:00 06:00 09:00
White cloud
12°C
2 mph
Sunny intervals
20°C
2 mph
Sunny intervals
24°C
2 mph
Sunny
24°C
2 mph
Clear sky night
16°C
2 mph
Partly cloudy night
14°C
2 mph
Partly cloudy night
12°C
2 mph
Partly cloudy night
11°C
2 mph
15 day Ottawa forecast »

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Ottawa average weather Monday 15th September 2025 08:24 AM
Max temp: 19.6°C 67.3°F
Min temp: 9.4°C 48.9°F
Rainfall: 3mm 0.1ins

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