Weather in Groton, Connecticut, United States

7-Day Detailed Weather Forecast for Groton

This Afternoon

Temperature: 45°F

Wind Speed: 9 to 13 mph

Wind Direction: W

Forecast: Sunny. High near 45, with temperatures falling to around 41 in the afternoon. West wind 9 to 13 mph.

Tonight

Temperature: 33°F

Wind Speed: 7 to 13 mph

Wind Direction: SW

Forecast: Partly cloudy. Low around 33, with temperatures rising to around 35 overnight. Southwest wind 7 to 13 mph.

Wednesday

Temperature: 46°F

Wind Speed: 5 to 12 mph

Wind Direction: SW

Forecast: Partly sunny, with a high near 46. Southwest wind 5 to 12 mph.

Wednesday Night

Temperature: 41°F

Wind Speed: 7 to 10 mph

Wind Direction: S

Forecast: Cloudy, with a low around 41. South wind 7 to 10 mph.

Thursday

Temperature: 52°F

Wind Speed: 8 to 15 mph

Wind Direction: S

Forecast: Mostly cloudy, with a high near 52. South wind 8 to 15 mph.

Thursday Night

Temperature: 46°F

Wind Speed: 17 mph

Wind Direction: SW

Forecast: Rain likely after 8pm. Mostly cloudy. Low around 46, with temperatures rising to around 48 overnight. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.

Friday

Temperature: 49°F

Wind Speed: 12 to 15 mph

Wind Direction: NW

Forecast: Rain likely before 2pm. Partly sunny, with a high near 49. Chance of precipitation is 70%.

Friday Night

Temperature: 27°F

Wind Speed: 7 to 12 mph

Wind Direction: N

Forecast: Partly cloudy, with a low around 27.

Saturday

Temperature: 39°F

Wind Speed: 8 mph

Wind Direction: NW

Forecast: Sunny, with a high near 39.

Saturday Night

Temperature: 31°F

Wind Speed: 7 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 31.

Sunday

Temperature: 45°F

Wind Speed: 6 to 12 mph

Wind Direction: W

Forecast: Sunny, with a high near 45.

Sunday Night

Temperature: 35°F

Wind Speed: 8 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 35.

Monday

Temperature: 49°F

Wind Speed: 6 to 12 mph

Wind Direction: SW

Forecast: Mostly sunny, with a high near 49.

Monday Night

Temperature: 38°F

Wind Speed: 9 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 38.