10-Day Weather Forecast - Sarnia, Ontario, CA
- 18|4°F70% Chance of SnowHourly details
Today
18°FPartly cloudy with probable snow. Chance of precipitation 70%. High temperature around 18F. Dew point will be around 7F with an average humidity of 73%. Winds will be 17 mph from the W.
Tonight
4°FPartly cloudy. Low temperature around 4F. Dew point will be around 0F with an average humidity of 73%. Winds will be 13 mph from the W.
- 15|11°FPartly CloudyHourly details
Day
15°FPartly cloudy. High temperature around 15F. Dew point will be around 1F with an average humidity of 71%. Winds will be 12 mph from the W.
Night
11°FMostly cloudy with a chance of snow. Chance of precipitation 40%. Low temperature around 11F. Dew point will be around 6F with an average humidity of 75%. Winds will be 10 mph from the SW.
- 30|22°FFrozen MixHourly details
Day
30°FCloudy with likely rain-snow mix. Chance of precipitation 95%. High temperature around 30F. Dew point will be around 20F with an average humidity of 83%. Winds will be 12 mph from the SW.
Night
22°FMostly cloudy with a slight chance of snow. Chance of precipitation 30%. Low temperature around 22F. Dew point will be around 18F with an average humidity of 79%. Winds will be 11 mph from the SW.
- 22|9°F30% Chance of SnowHourly details
Day
22°FMostly cloudy with a slight chance of snow. Chance of precipitation 30%. High temperature around 22F. Dew point will be around 12F with an average humidity of 74%. Winds will be 13 mph from the W.
Night
9°FMostly cloudy with a slight chance of snow. Chance of precipitation 30%. Low temperature around 9F. Dew point will be around 4F with an average humidity of 68%. Winds will be 10 mph from the W.
- 8|-7°FPartly CloudyHourly details
Day
8°FPartly cloudy. High temperature around 8F. Dew point will be around -6F with an average humidity of 67%. Winds will be 12 mph from the W.
Night
-7°FClear. Low temperature around -7F. Dew point will be around -13F with an average humidity of 66%. Winds will be 9 mph from the W.
Weekend Weather
- 7|-1°FMostly SunnyHourly details
Day
7°FMostly sunny. High temperature around 7F. Dew point will be around -7F with an average humidity of 66%. Winds will be 7 mph from the W.
Night
-1°FClear. Low temperature around -1F. Dew point will be around -7F with an average humidity of 73%. Winds will be 6 mph from the W.
- 9|4°FMostly Sunny
Day
9°FMostly sunny. High temperature around 9F. Dew point will be around -2F with an average humidity of 70%. Winds will be 5 mph from the W.
Night
4°FCloudy. Low temperature around 4F. Dew point will be around -2F with an average humidity of 72%. Winds will be 6 mph from the W.
- 13|8°FCloudy
Day
13°FCloudy. High temperature around 13F. Dew point will be around 3F with an average humidity of 72%. Winds will be 9 mph from the W.
Night
8°FCloudy. Low temperature around 8F. Dew point will be around 3F with an average humidity of 75%. Winds will be 8 mph from the W.
- 14|9°FCloudy
Day
14°FCloudy. High temperature around 14F. Dew point will be around 6F with an average humidity of 74%. Winds will be 6 mph from the W.
Night
9°FCloudy. Low temperature around 9F. Dew point will be around 4F with an average humidity of 77%. Winds will be 6 mph from the W.
- 15|9°F30% Chance of Snow
Day
15°FCloudy with a slight chance of snow. Chance of precipitation 25%. High temperature around 15F. Dew point will be around 6F with an average humidity of 75%. Winds will be 6 mph from the W.
Night
9°FCloudy with a slight chance of snow. Chance of precipitation 25%. Low temperature around 9F. Dew point will be around 4F with an average humidity of 77%. Winds will be 6 mph from the W.














