Weather in Groton, Connecticut, United States

7-Day Detailed Weather Forecast for Groton

Overnight

Temperature: 2°F

Wind Speed: 6 to 9 mph

Wind Direction: NW

Forecast: Mostly clear. Low around 2, with temperatures rising to around 4 overnight. Wind chill values as low as -7. Northwest wind 6 to 9 mph.

Saturday

Temperature: 22°F

Wind Speed: 7 mph

Wind Direction: NW

Forecast: Sunny, with a high near 22. Wind chill values as low as -9. Northwest wind around 7 mph.

Saturday Night

Temperature: 13°F

Wind Speed: 6 to 23 mph

Wind Direction: N

Forecast: A slight chance of snow after 1am. Mostly cloudy, with a low around 13. Wind chill values as low as -5. North wind 6 to 23 mph. Chance of precipitation is 20%.

Sunday

Temperature: 27°F

Wind Speed: 24 to 28 mph

Wind Direction: N

Forecast: A chance of snow. Cloudy. High near 27, with temperatures falling to around 24 in the afternoon. Wind chill values as low as -6. North wind 24 to 28 mph. Chance of precipitation is 30%. New snow accumulation of less than half an inch possible.

Sunday Night

Temperature: 16°F

Wind Speed: 15 to 25 mph

Wind Direction: NW

Forecast: A chance of snow before 7pm. Mostly cloudy, with a low around 16. Northwest wind 15 to 25 mph. Chance of precipitation is 30%. New snow accumulation of less than half an inch possible.

Monday

Temperature: 31°F

Wind Speed: 13 to 16 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 31.

Monday Night

Temperature: 16°F

Wind Speed: 8 to 12 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 16.

Tuesday

Temperature: 33°F

Wind Speed: 9 mph

Wind Direction: NW

Forecast: Sunny, with a high near 33.

Tuesday Night

Temperature: 19°F

Wind Speed: 8 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 19.

Wednesday

Temperature: 32°F

Wind Speed: 8 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 32.

Wednesday Night

Temperature: 17°F

Wind Speed: 7 to 12 mph

Wind Direction: N

Forecast: A slight chance of snow after 7pm. Mostly cloudy, with a low around 17.

Thursday

Temperature: 29°F

Wind Speed: 13 mph

Wind Direction: N

Forecast: A chance of snow. Partly sunny, with a high near 29. Chance of precipitation is 30%.

Thursday Night

Temperature: 16°F

Wind Speed: 13 mph

Wind Direction: N

Forecast: A chance of snow before 7pm. Partly cloudy, with a low around 16. Chance of precipitation is 30%.

Friday

Temperature: 29°F

Wind Speed: 13 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 29.