Our 14 day weather forecast for Ottawa becomes more accurate the closer to the date of your visit, so always be sure to check in frequently for any weather updates.

Ottawa 14 day forecast

Date	Temperatures		Wind
Wednesday, May 1	13 ° / 5 °	Patchy rain possible	10 Km/h
Thursday, May 2	16 ° / 8 °	Light rain shower	13 Km/h
Friday, May 3	16 ° / 6 °	Partly cloudy	16 Km/h
Saturday, May 4	11 ° / 7 °	Patchy rain possible	9 Km/h
Sunday, May 5	10 ° / 9 °	Light drizzle	8 Km/h
Monday, May 6	17 ° / 6 °	Partly cloudy	9 Km/h
Tuesday, May 7	21 ° / 6 °	Patchy rain possible	4 Km/h
Wednesday, May 8	21 ° / 12 °	Light rain	15 Km/h
Thursday, May 9	19 ° / 13 °	Moderate rain	9 Km/h
Friday, May 10	12 ° / 7 °	Light drizzle	15 Km/h
Saturday, May 11	8 ° / 6 °	Patchy rain possible	7 Km/h
Sunday, May 12	10 ° / 4 °	Patchy rain possible	7 Km/h
Monday, May 13	13 ° / 4 °	Patchy rain possible	9 Km/h
Tuesday, May 14	18 ° / 4 °	Patchy rain possible	6 Km/h

Ottawa 14 days – weather graph

The weather in Ottawa for the next 14 days - FAQ

What will the temperature be in Ottawa during the next 14 days?

The temperature will range between 21° C and 8° C. The hottest day in the next 2 weeks will be on May 7 and the coldest on May 11.

Will it rain at Ottawa in the next 14 days?

Yes, there will be around 12 days with rain and an overall rainfall of 20.8 mm.

Can I see more details about the weather in Ottawa on a specific day?

Yes, you can click on any of the days in the gallery above, or check today and tomorrow weather in Ottawa's pages.

Do you have a weather forecast for Ottawa for more than 14 days?

You can check the Ottawa long range weather page, it is not a forecast, but it can give you an idea of how the weather in Ottawa will be like (based on past weather information).

More about the weather in Ottawa