10-Day Weather Forecast - St Thomas, Ontario, CA
- 28|10°FPartly CloudyHourly details
Today
28°FPartly cloudy. High temperature around 28F. Dew point will be around 17F with an average humidity of 81%. Winds will be 9 mph from the NW.
Tonight
10°FPartly cloudy. Low temperature around 10F. Dew point will be around 10F with an average humidity of 91%. Winds will be 3 mph from the NW.
- 28|26°FPartly CloudyHourly details
Day
28°FPartly cloudy. High temperature around 28F. Dew point will be around 15F with an average humidity of 88%. Winds will be 6 mph from the SW.
Night
26°FPartly cloudy. Low temperature around 26F. Dew point will be around 24F with an average humidity of 96%. Winds will be 8 mph from the W.
Weekend Weather
- 34|24°FPartly CloudyHourly details
Day
34°FPartly cloudy. High temperature around 34F. Dew point will be around 25F with an average humidity of 80%. Winds will be 4 mph from the W.
Night
24°FMostly cloudy. Low temperature around 24F. Dew point will be around 22F with an average humidity of 85%. Winds will be 2 mph from the SE.
- 36|25°FPartly CloudyHourly details
Day
36°FPartly cloudy. High temperature around 36F. Dew point will be around 27F with an average humidity of 83%. Winds will be 5 mph from the SE.
Night
25°FPartly cloudy. Low temperature around 25F. Dew point will be around 25F with an average humidity of 87%. Winds will be 3 mph from the NW.
- 38|29°FMostly CloudyHourly details
Day
38°FMostly cloudy. High temperature around 38F. Dew point will be around 29F with an average humidity of 85%. Winds will be 5 mph from the SW.
Night
29°FMostly cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. Low temperature around 29F. Dew point will be around 28F with an average humidity of 89%. Winds will be 3 mph from the SW.
- 40|35°FMostly SunnyHourly details
Day
40°FMostly sunny. High temperature around 40F. Dew point will be around 30F with an average humidity of 79%. Winds will be 4 mph from the SE.
Night
35°FPartly cloudy with probable rain-snow mix. Chance of precipitation 70%. Low temperature around 35F. Dew point will be around 31F with an average humidity of 82%. Winds will be 6 mph from the SE.
- 40|33°F80% Chance Frozen Mix
Day
40°FCloudy with a 75% chance for rain-snow mix and thunderstorms. High temperature around 40F. Dew point will be around 29F with an average humidity of 68%. Winds will be 8 mph from the SE.
Night
33°FCloudy with a chance of rain-snow mix. Chance of precipitation 55%. Low temperature around 33F. Dew point will be around 27F with an average humidity of 73%. Winds will be 6 mph from the SE.
- 36|26°F40% Chance Frozen Mix
Day
36°FCloudy with a chance of rain-snow mix. Chance of precipitation 35%. High temperature around 36F. Dew point will be around 21F with an average humidity of 59%. Winds will be 6 mph from the N.
Night
26°FCloudy. Low temperature around 26F. Dew point will be around 19F with an average humidity of 67%. Winds will be 6 mph from the NE.
- 34|28°FMostly Cloudy
Day
34°FMostly cloudy. High temperature around 34F. Dew point will be around 15F with an average humidity of 52%. Winds will be 4 mph from the NE.
Night
28°FPartly cloudy with a slight chance of snow. Chance of precipitation 30%. Low temperature around 28F. Dew point will be around 19F with an average humidity of 66%. Winds will be 7 mph from the E.
Weekend Weather
- 38|32°F40% Chance Frozen Mix
Day
38°FCloudy with a chance of rain-snow mix. Chance of precipitation 40%. High temperature around 38F. Dew point will be around 23F with an average humidity of 63%. Winds will be 4 mph from the SE.
Night
32°FCloudy with a chance of rain-snow mix. Chance of precipitation 40%. Low temperature around 32F. Dew point will be around 26F with an average humidity of 74%. Winds will be 2 mph from the W.














