National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Groton / New London, Groton / New London Airport (KGON)

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Overcast

37°F

3°C

Humidity 62%
Wind Speed W 9 mph
Barometer 29.94 in (1013.7 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 4 Dec 9:56 am EST
Extended Forecast for

2 Miles NNW Salem CT

  • Today

    Today: Partly sunny, with a high near 38. Wind chill values between 25 and 30. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 38 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 12. Wind chill values between 5 and 10. Northwest wind 12 to 17 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 30 mph.

    Low: 12 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 29. Wind chill values between 5 and 15. Calm wind becoming south around 6 mph in the afternoon.

    High: 29 °F

    Sunny

  • Friday Night

    Friday Night: A 20 percent chance of light snow after 1am. Mostly cloudy, with a low around 20. Calm wind.

    Low: 20 °F

    Mostly Cloudy
    then Slight
    Chance Light
    Snow

  • Saturday

    Saturday: A chance of snow before 10am, then a slight chance of rain between 10am and 1pm. Mostly cloudy, with a high near 39. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 30%.

    High: 39 °F

    Chance
    Rain/Snow
    then Slight
    Chance Light
    Rain

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 18.

    Low: 18 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 27.

    High: 27 °F

    Sunny

Detailed Forecast

Today
Partly sunny, with a high near 38. Wind chill values between 25 and 30. West wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a low around 12. Wind chill values between 5 and 10. Northwest wind 12 to 17 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 30 mph.
Friday
Sunny, with a high near 29. Wind chill values between 5 and 15. Calm wind becoming south around 6 mph in the afternoon.
Friday Night
A 20 percent chance of light snow after 1am. Mostly cloudy, with a low around 20. Calm wind.
Saturday
A chance of snow before 10am, then a slight chance of rain between 10am and 1pm. Mostly cloudy, with a high near 39. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
Partly sunny, with a high near 39.
Sunday Night
Partly cloudy, with a low around 18.
Monday
Sunny, with a high near 27.
Monday Night
Mostly clear, with a low around 11.
Tuesday
Mostly sunny, with a high near 36.
Tuesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 25.
Wednesday
A 30 percent chance of rain. Partly sunny, with a high near 41.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Salem CT
 41.5°N 72.28°W (Elev. 499 ft)
Last Update:
6:44 am EST Dec 4, 2025
Forecast Valid:
10am EST Dec 4, 2025-6pm EST Dec 10, 2025
 
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Additional Resources

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Chance of Precipitation