10-Day Weather Forecast - St. Catharines, Ontario, CA
- |34°FPartly CloudyHourly details
Tonight
34°FPartly cloudy. Low temperature around 34F. Dew point will be around 31F with an average humidity of 91%. Winds will be 15 mph from the W.
- 35|33°FPartly CloudyHourly details
Day
35°FPartly cloudy. High temperature around 35F. Dew point will be around 24F with an average humidity of 73%. Winds will be 9 mph from the NW.
Night
33°FMostly cloudy. Low temperature around 33F. Dew point will be around 27F with an average humidity of 91%. Winds will be 6 mph from the S.
- 38|23°FMostly CloudyHourly details
Day
38°FMostly cloudy. High temperature around 38F. Dew point will be around 27F with an average humidity of 83%. Winds will be 11 mph from the N.
Night
23°FMostly cloudy. Low temperature around 23F. Dew point will be around 14F with an average humidity of 60%. Winds will be 12 mph from the NE.
- 30|30°F70% Chance Frozen MixHourly details
Day
30°FCloudy with probable rain-snow mix. Chance of precipitation 70%. High temperature around 30F. Dew point will be around 15F with an average humidity of 60%. Winds will be 14 mph from the E.
Night
30°FCloudy with probable rain-snow mix. Chance of precipitation 75%. Low temperature around 30F. Dew point will be around 26F with an average humidity of 80%. Winds will be 10 mph from the E.
Weekend Weather
- 33|30°FMostly CloudyHourly details
Day
33°FMostly cloudy. High temperature around 33F. Dew point will be around 27F with an average humidity of 83%. Winds will be 8 mph from the NE.
Night
30°FPartly cloudy with a chance of snow. Chance of precipitation 35%. Low temperature around 30F. Dew point will be around 26F with an average humidity of 83%. Winds will be 7 mph from the E.
- 42|28°F80% Chance Frozen MixHourly details
Day
42°FMostly cloudy with probable rain-snow mix. Chance of precipitation 75%. High temperature around 42F. Dew point will be around 34F with an average humidity of 82%. Winds will be 9 mph from the SW.
Night
28°FCloudy with a chance of rain-snow mix. Chance of precipitation 50%. Low temperature around 28F. Dew point will be around 30F with an average humidity of 80%. Winds will be 17 mph from the W.
- 27|19°F50% Chance of SnowHourly details
Day
27°FCloudy with a chance of snow. Chance of precipitation 45%. High temperature around 27F. Dew point will be around 16F with an average humidity of 67%. Winds will be 23 mph from the W.
Night
19°FCloudy with a chance of rain-snow mix. Chance of precipitation 40%. Low temperature around 19F. Dew point will be around 13F with an average humidity of 68%. Winds will be 22 mph from the W.
- 28|26°F30% Chance of Snow
Day
28°FCloudy with a slight chance of snow. Chance of precipitation 25%. High temperature around 28F. Dew point will be around 16F with an average humidity of 67%. Winds will be 19 mph from the W.
Night
26°FCloudy. Low temperature around 26F. Dew point will be around 18F with an average humidity of 68%. Winds will be 16 mph from the W.
- 31|29°F40% Chance of Snow
Day
31°FCloudy with a chance of snow. Chance of precipitation 35%. High temperature around 31F. Dew point will be around 19F with an average humidity of 67%. Winds will be 17 mph from the SW.
Night
29°FCloudy with a chance of snow. Chance of precipitation 40%. Low temperature around 29F. Dew point will be around 22F with an average humidity of 70%. Winds will be 15 mph from the SW.
- 32|28°F30% Chance Frozen Mix
Day
32°FCloudy with a slight chance of rain-snow mix. Chance of precipitation 30%. High temperature around 32F. Dew point will be around 22F with an average humidity of 69%. Winds will be 12 mph from the W.
Night
28°FMostly cloudy with a slight chance of snow. Chance of precipitation 25%. Low temperature around 28F. Dew point will be around 23F with an average humidity of 74%. Winds will be 7 mph from the W.














