Hourly Weather Forecast - St Thomas, Ontario, CA

60% Chance of Heavy Snow

60% Chance of Heavy Snow

50% Chance of Flurries

50% Chance of Flurries

50% Chance of Flurries

50% Chance of Flurries

50% Chance of Flurries

50% Chance of Flurries

50% Chance Snow Showers

50% Chance Snow Showers

40% Chance Snow Showers

40% Chance of Flurries

50% Chance of Flurries

60% Chance of Flurries

70% Chance of Flurries

80% Chance of Flurries

Heavy Snow

Snow

70% Chance of Heavy Snow

40% Chance of Flurries

Cloudy

Cloudy

Mostly Cloudy