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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
Warm
☁️
Cloudy
Temperature, wind, and humidity right now:
☁️
+74°F
Temperature now
+54°F
Min.
+80°F
Max.
2 m/s
Wind now
0 m/s
Min.
13 m/s
Max.
43%
Humidity now
29%
Min.
100%
Max.

Weather in Ottawa for the upcoming 15 days

Here’s how the weather in Ottawa looks currently:
Wed, 17 September
☁️
+73°F
Broken clouds
2 m/s
43 %
Thu, 18 September
🌦
+77°F
Rain
7 m/s
40 %
Fri, 19 September
☀️
+63°F
Clear sky
5 m/s
38 %
Sat, 20 September
☀️
+57°F
Clear sky
2 m/s
27 %
Sun, 21 September
☁️
+61°F
Broken clouds
6 m/s
35 %
Mon, 22 September
🌦
+72°F
Rain
6 m/s
52 %
Tue, 23 September
☁️
+77°F
Scattered clouds
5 m/s
61 %
Wed, 24 September
🌦
+70°F
Rain
6 m/s
64 %
Thu, 25 September
🌦
+70°F
Rain
6 m/s
60 %
Fri, 26 September
☁️
+72°F
Scattered clouds
4 m/s
56 %
Sat, 27 September
☀️
+73°F
Clear sky
4 m/s
59 %
Sun, 28 September
🌦
+77°F
Rain
3 m/s
52 %
Mon, 29 September
🌦
+73°F
Rain
5 m/s
67 %
Tue, 30 September
🌦
+68°F
Rain
8 m/s
96 %
Wed, 01 October
🌦
+68°F
Rain
3 m/s
88 %

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 +54°F, with the lowest average of +23°F in January and the highest average of +81°F in July

Other cities in Canada

Check out the weather for other cities in Canada.

Monthly weather in Ottawa