10-Day Weather Forecast - Sarnia, Ontario, CA
- 26|15°FMostly SunnyHourly details
Today
26°FMostly sunny. High temperature around 26F. Dew point will be around 15F with an average humidity of 79%. Winds will be 8 mph from the NW.
Tonight
15°FPartly cloudy. Low temperature around 15F. Dew point will be around 13F with an average humidity of 90%. Winds will be 3 mph from the N.
- 32|28°FMostly SunnyHourly details
Day
32°FMostly sunny. High temperature around 32F. Dew point will be around 17F with an average humidity of 83%. Winds will be 8 mph from the SW.
Night
28°FMostly clear. Low temperature around 28F. Dew point will be around 25F with an average humidity of 95%. Winds will be 9 mph from the SW.
Weekend Weather
- 37|26°FSunnyHourly details
Day
37°FSunny. High temperature around 36F. Dew point will be around 24F with an average humidity of 74%. Winds will be 2 mph from the NW.
Night
26°FClear. Low temperature around 26F. Dew point will be around 24F with an average humidity of 83%. Winds will be 4 mph from the S.
- 41|28°FPartly CloudyHourly details
Day
41°FPartly cloudy. High temperature around 41F. Dew point will be around 27F with an average humidity of 73%. Winds will be 6 mph from the S.
Night
28°FMostly clear. Low temperature around 28F. Dew point will be around 26F with an average humidity of 82%. Winds will be 5 mph from the W.
- 43|31°F30% Chance Frozen MixHourly details
Day
43°FMostly cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. High temperature around 43F. Dew point will be around 28F with an average humidity of 70%. Winds will be 6 mph from the S.
Night
31°FMostly cloudy. Low temperature around 31F. Dew point will be around 29F with an average humidity of 81%. Winds will be 6 mph from the S.
- 44|38°FPartly CloudyHourly details
Day
44°FPartly cloudy. High temperature around 44F. Dew point will be around 30F with an average humidity of 72%. Winds will be 7 mph from the S.
Night
38°FPartly cloudy with a chance of rain. Chance of precipitation 60%. Low temperature around 38F. Dew point will be around 33F with an average humidity of 79%. Winds will be 8 mph from the SE.
- 41|31°F80% Chance Frozen Mix
Day
41°FCloudy with probable rain-snow mix. Chance of precipitation 75%. High temperature around 41F. Dew point will be around 29F with an average humidity of 71%. Winds will be 12 mph from the S.
Night
31°FCloudy with a chance of rain-snow mix. Chance of precipitation 45%. Low temperature around 31F. Dew point will be around 25F with an average humidity of 75%. Winds will be 11 mph from the S.
- 34|25°F30% Chance Frozen Mix
Day
34°FCloudy with a slight chance of rain-snow mix. Chance of precipitation 30%. High temperature around 34F. Dew point will be around 18F with an average humidity of 58%. Winds will be 6 mph from the N.
Night
25°FPartly cloudy with a slight chance of snow. Chance of precipitation 25%. Low temperature around 25F. Dew point will be around 17F with an average humidity of 64%. Winds will be 4 mph from the N.
- 32|28°FMostly Cloudy
Day
32°FMostly cloudy. High temperature around 32F. Dew point will be around 15F with an average humidity of 55%. Winds will be 4 mph from the E.
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 67%. Winds will be 6 mph from the SE.
Weekend Weather
- 37|31°F40% Chance Frozen Mix
Day
37°FCloudy with a chance of rain-snow mix. Chance of precipitation 35%. High temperature around 37F. Dew point will be around 23F with an average humidity of 64%. Winds will be 5 mph from the S.
Night
31°FCloudy with a slight chance of rain-snow mix. Chance of precipitation 30%. Low temperature around 31F. Dew point will be around 24F with an average humidity of 71%. Winds will be 4 mph from the SW.














