Sarnia, Ontario Weather - Tomorrow’s Forecast

Friday

Chance of flurries

High:
-1°C

Wind Chill:
-13°C

Mainly cloudy. 40 percent chance of flurries in the afternoon. Wind northwest 30 km/h gusting to 50. High minus 1. Wind chill minus 13 in the morning and minus 8 in the afternoon. UV index 1 or low.

Friday Night

Chance of flurries

Overnight low:
-5°C

Cloudy with 60 percent chance of flurries. Low minus 5.

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