Hourly Weather Forecast - St Thomas, Ontario, CA

60% Chance of Light Rain

60% Chance of Light Rain

70% Chance of Light Rain

70% Chance of Rain

70% Chance of Light Rain

70% Chance of Light Rain

70% Chance of Light Rain

70% Chance of Light Rain

60% Chance of Light Rain

60% Chance of Light Rain

60% Chance of Light Rain

50% Chance of Light Rain

50% Chance of Light Rain

50% Chance Rain Showers

50% Chance Rain Showers

50% Chance of Rain

40% Chance of Rain

40% Chance of Rain

40% Chance of Light Rain

30% Chance of Light Rain

30% Chance of Light Rain

30% Chance Rain Showers

Mostly Cloudy