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Weather in Ottawa

Discover today’s weather in Ottawa and see if now is a good time to travel with our 16 day forecast.
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Weather in Ottawa today

Good Weather
Hot
☀️
Sunny
Temperature, wind, and humidity right now:
⛅️
+29°C
Temperature now
+15°C
Min.
+31°C
Max.
3 m/s
Wind now
0 m/s
Min.
11 m/s
Max.
33%
Humidity now
28%
Min.
100%
Max.

Weather in Ottawa for the upcoming 15 days

Here’s how the weather in Ottawa looks currently:
Fri, 22 August
⛅️
+29°C
Few clouds
3 m/s
33 %
Sat, 23 August
🌦
+28°C
Rain
8 m/s
41 %
Sun, 24 August
🌦
+27°C
Rain
7 m/s
35 %
Mon, 25 August
🌦
+24°C
Rain
5 m/s
37 %
Tue, 26 August
☁️
+19°C
Broken clouds
6 m/s
41 %
Wed, 27 August
☁️
+21°C
Broken clouds
4 m/s
33 %
Thu, 28 August
☁️
+26°C
Broken clouds
7 m/s
25 %
Fri, 29 August
🌦
+16°C
Rain
8 m/s
89 %
Sat, 30 August
🌦
+15°C
Rain
7 m/s
64 %
Sun, 31 August
☀️
+22°C
Clear sky
5 m/s
30 %
Mon, 01 September
☀️
+24°C
Clear sky
3 m/s
26 %
Tue, 02 September
☀️
+26°C
Clear sky
3 m/s
31 %
Wed, 03 September
☁️
+26°C
Broken clouds
3 m/s
32 %
Thu, 04 September
☁️
+28°C
Broken clouds
3 m/s
31 %
Fri, 05 September
☀️
+31°C
Clear sky
4 m/s
26 %

Weather in Ottawa year round

Weather by month. Click on a month to see full weather information.
The average temperature during the whole year is around +12°C, with the lowest average of -5°C in January and the highest average of +27°C in July

Other cities in Canada

Check out the weather for other cities in Canada.

Monthly weather in Ottawa