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

Oshawa 14 day forecast

Date	Temperatures		Wind
Friday, September 18	21 ° / 13 °	Overcast	13 Km/h
Saturday, September 19	16 ° / 6 °	Overcast	9 Km/h
Sunday, September 20	19 ° / 11 °	Light rain	8 Km/h
Monday, September 21	15 ° / 7 °	Overcast	16 Km/h
Tuesday, September 22	17 ° / 8 °	Overcast	14 Km/h
Wednesday, September 23	13 ° / 10 °	Patchy rain possible	24 Km/h
Thursday, September 24	15 ° / 12 °	Patchy rain possible	8 Km/h
Friday, September 25	13 ° / 6 °	Patchy rain possible	11 Km/h
Saturday, September 26	16 ° / 6 °	Clear	15 Km/h
Sunday, September 27	19 ° / 7 °	Partly cloudy	10 Km/h
Monday, September 28	22 ° / 11 °	Partly cloudy	12 Km/h
Tuesday, September 29	25 ° / 15 °	Overcast	9 Km/h
Wednesday, September 30	25 ° / 17 °	Overcast	7 Km/h
Thursday, October 1	22 ° / 10 °	Light rain shower	22 Km/h
Further Ahead

Oshawa 14 days – weather graph

The weather in Oshawa for the next 14 days - FAQ

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

The temperature will range between 25° C and 13° C. The hottest day in the next 2 weeks will be on September 29 and the coldest on September 23.

Will it rain at Oshawa in the next 14 days?

Yes, there will be around 5 days with rain and an overall rainfall of 3.1 mm.

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

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

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

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

More about the weather in Oshawa