Hourly Weather Forecast - Sarnia, Ontario, CA

Mostly Cloudy

Partly Cloudy

Partly Cloudy

30% Chance of Flurries

40% Chance of Snow

50% Chance of Snow

60% Chance of Snow

60% Chance of Flurries

50% Chance of Flurries

40% Chance Snow Showers

Mostly Cloudy

Cloudy

30% Chance of Flurries

30% Chance Snow Showers

30% Chance of Snow

30% Chance of Snow

30% Chance of Snow

30% Chance of Snow

30% Chance of Snow

30% Chance of Snow

30 % Chance of Heavy Snow

30% Chance of Snow

Mostly Cloudy