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

Saint Catharines 14 day forecast

Date	Temperatures		Wind
Friday, September 18	20 ° / 17 °	Overcast	27 Km/h
Saturday, September 19	18 ° / 13 °	Overcast	22 Km/h
Sunday, September 20	17 ° / 14 °	Light drizzle	22 Km/h
Monday, September 21	16 ° / 13 °	Patchy rain possible	34 Km/h
Tuesday, September 22	17 ° / 13 °	Patchy rain possible	33 Km/h
Wednesday, September 23	14 ° / 11 °	Light rain shower	21 Km/h
Thursday, September 24	17 ° / 14 °	Patchy rain possible	15 Km/h
Friday, September 25	16 ° / 13 °	Patchy rain possible	33 Km/h
Saturday, September 26	17 ° / 11 °	Clear	24 Km/h
Sunday, September 27	19 ° / 11 °	Partly cloudy	23 Km/h
Monday, September 28	21 ° / 15 °	Partly cloudy	17 Km/h
Tuesday, September 29	24 ° / 19 °	Overcast	17 Km/h
Wednesday, September 30	25 ° / 19 °	Overcast	14 Km/h
Thursday, October 1	20 ° / 14 °	Light rain shower	23 Km/h
Further Ahead

Saint Catharines 14 days – weather graph

The weather in Saint Catharines for the next 14 days - FAQ

What will the temperature be in Saint Catharines during the next 14 days?

The temperature will range between 25° C and 14° C. The hottest day in the next 2 weeks will be on September 30 and the coldest on September 23.

Will it rain at Saint Catharines in the next 14 days?

Yes, there will be around 4 days with rain and an overall rainfall of 5.4 mm.

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

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

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

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

More about the weather in Saint Catharines