Hourly Weather Forecast - Groton, MA

70% Chance of Light Rain

70% Chance of Light Rain

80% Chance of Light Rain

80% Chance of Light Rain

80% Chance of Light Rain

80% Chance of Light Rain

80% Chance of Rain

70% Chance of Rain

70% Chance of Rain

60% Chance of Rain

60% Chance of Rain

50% Chance of Rain

50% Chance of Rain

40% Chance of Rain

30% Chance of Light Rain

30% Chance of Light Rain

30% Chance of Light Rain

30% Chance of Light Rain

30% Chance of Light Rain

Cloudy

Cloudy

Cloudy

Cloudy