Hourly Weather Forecast - Groton, MA

Mostly Cloudy

Mostly Cloudy

Cloudy

Cloudy

Cloudy

Cloudy

30% Chance Light Snow

30% Chance Frozen Mix

30% Chance Frozen Mix

30% Chance Frozen Mix

30% Chance of Light Rain

40% Chance of Light Rain

40% Chance of Light Rain

40% Chance of Light Rain

50% Chance of Light Rain

60% Chance of Light Rain

70% Chance of Light Rain

80% Chance of Light Rain

70% Chance of Light Rain

70% Chance of Light Rain

60% Chance of Light Rain

50% Chance of Light Rain

40% Chance of Rain