Hourly Weather Forecast - Groton, CT

Mostly Cloudy

Mostly Cloudy

Cloudy

Cloudy

30% Chance of Light Rain

30% Chance of Rain

30% Chance of Rain

30% Chance of Light Rain

Cloudy

40% Chance of Light Rain

30% Chance of Light Rain

30% Chance of Light Rain

60% Chance Frozen Mix

70% Chance Frozen Mix

50% Chance of Heavy Snow

40% Chance of Heavy Snow

30 % Chance of Heavy Snow

30 % Chance of Heavy Snow

30% Chance of Snow