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Smarter Travel Planning

Weather in Ottawa

Discover today’s weather in Ottawa and see if now is a good time to travel with our 16 day forecast.
Check flight prices to Ottawa on Avionero:
Dates, flexibility, days away

Weather in Ottawa for the upcoming 15 days

Here’s how the weather in Ottawa looks currently:
Today, 06 September
☀️
+22°C
Clear sky
3 m/s
51 %
Mon, 07 September
☀️
+24°C
Clear sky
4 m/s
52 %
Tue, 08 September
☁️
+19°C
Broken clouds
3 m/s
56 %
Wed, 09 September
🌦
+19°C
Rain
7 m/s
95 %
Thu, 10 September
🌦
+21°C
Rain
6 m/s
84 %
Fri, 11 September
☀️
+15°C
Clear sky
5 m/s
61 %
Sat, 12 September
☁️
+20°C
Broken clouds
5 m/s
74 %
Sun, 13 September
🌦
+25°C
Rain
5 m/s
83 %
Mon, 14 September
🌦
+14°C
Rain
4 m/s
70 %
Tue, 15 September
🌦
+15°C
Rain
3 m/s
94 %
Wed, 16 September
🌦
+15°C
Rain
7 m/s
83 %
Thu, 17 September
☁️
+17°C
Scattered clouds
2 m/s
61 %
Fri, 18 September
🌦
+17°C
Rain
3 m/s
68 %
Sat, 19 September
☁️
+13°C
Broken clouds
3 m/s
57 %
Sun, 20 September
☁️
+17°C
Broken clouds
6 m/s
75 %

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