10-Day Weather Forecast - St. Catharines, Ontario, CA
- 60|49°FMostly SunnyHourly details
Today
60°FMostly sunny. High temperature around 60F. Dew point will be around 35F with an average humidity of 57%. Winds will be 13 mph from the NE.
Tonight
49°FMostly clear. Low temperature around 49F. Dew point will be around 36F with an average humidity of 74%. Winds will be 9 mph from the NE.
- 63|55°FMostly CloudyHourly details
Day
63°FMostly cloudy. High temperature around 63F. Dew point will be around 39F with an average humidity of 61%. Winds will be 15 mph from the NE.
Night
55°FMostly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 55F. Dew point will be around 41F with an average humidity of 60%. Winds will be 13 mph from the E.
Weekend Weather
- 62|52°FRainHourly details
Day
62°FCloudy with likely rain. Chance of precipitation 90%. High temperature around 62F. Dew point will be around 47F with an average humidity of 64%. Winds will be 15 mph from the E.
Night
52°FCloudy with likely rain. Chance of precipitation 85%. Low temperature around 52F. Dew point will be around 48F with an average humidity of 82%. Winds will be 13 mph from the E.
- 67|53°F70% Chance of RainHourly details
Day
67°FCloudy with probable rain. Chance of precipitation 70%. High temperature around 67F. Dew point will be around 52F with an average humidity of 69%. Winds will be 10 mph from the S.
Night
53°FCloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 53F. Dew point will be around 51F with an average humidity of 84%. Winds will be 5 mph from the SW.
- 73|56°F40% Chance of RainHourly details
Day
73°FPartly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 72F. Dew point will be around 51F with an average humidity of 60%. Winds will be 5 mph from the NW.
Night
56°FPartly cloudy. Low temperature around 56F. Dew point will be around 54F with an average humidity of 80%. Winds will be 5 mph from the SW.
- 78|57°FMostly SunnyHourly details
Day
78°FMostly sunny. High temperature around 78F. Dew point will be around 54F with an average humidity of 57%. Winds will be 5 mph from the SW.
Night
57°FMostly clear. Low temperature around 57F. Dew point will be around 54F with an average humidity of 75%. Winds will be 7 mph from the SW.
- 76|59°FPartly Cloudy
Day
76°FPartly cloudy. High temperature around 76F. Dew point will be around 55F with an average humidity of 59%. Winds will be 7 mph from the N.
Night
59°FMostly clear. Low temperature around 59F. Dew point will be around 55F with an average humidity of 74%. Winds will be 4 mph from the NE.
- 76|60°FSunny
Day
76°FSunny. High temperature around 76F. Dew point will be around 53F with an average humidity of 54%. Winds will be 3 mph from the N.
Night
60°FClear. Low temperature around 60F. Dew point will be around 53F with an average humidity of 70%. Winds will be 2 mph from the NE.
- 76|61°FMostly Sunny
Day
76°FMostly sunny. High temperature around 76F. Dew point will be around 53F with an average humidity of 55%. Winds will be 2 mph from the NW.
Night
61°FClear. Low temperature around 61F. Dew point will be around 54F with an average humidity of 71%. Winds will be 2 mph from the W.
Weekend Weather
- 77|62°FSunny
Day
77°FSunny. High temperature around 77F. Dew point will be around 55F with an average humidity of 56%. Winds will be 4 mph from the W.
Night
62°FMostly clear. Low temperature around 62F. Dew point will be around 55F with an average humidity of 71%. Winds will be 4 mph from the W.













