Current conditions at

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

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Fair

27°F

-3°C

Humidity 58%
Wind Speed W 6 mph
Barometer 29.75 in (1007.5 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 31 Dec 8:56 pm EST
Extended Forecast for

2 Miles NNE Niantic CT

Winter Weather Advisory December 31, 11:00pm until January 1, 10:00am
Click here for hazard details and duration
Winter Weather Advisory
  • Tonight

    Tonight: Light snow, mainly between 10pm and 4am.  Steady temperature around 30. Wind chill values between 20 and 25. Southwest wind 6 to 10 mph, with gusts as high as 22 mph.  Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 3 inches possible.

    Low: 30 °F

    Chance Light
    Snow then
    Light Snow

  • New Year's Day

    New Year's Day: A 50 percent chance of snow showers before 10am.  Mostly sunny, with a temperature rising to near 30 by 10am, then falling to around 21 during the remainder of the day. Wind chill values between 10 and 20. Northwest wind 11 to 16 mph, with gusts as high as 30 mph.

    High: 30 °F

    Chance Snow
    Showers then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 14. Wind chill values between 5 and 10. West wind 7 to 10 mph, with gusts as high as 24 mph.

    Low: 14 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 29. Wind chill values between 5 and 15. West wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 29 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 17. West wind around 6 mph.

    Low: 17 °F

    Mostly Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 31.

    High: 31 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 33.

    High: 33 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 14.

    Low: 14 °F

    Mostly Clear

Detailed Forecast

Tonight
Light snow, mainly between 10pm and 4am. Steady temperature around 30. Wind chill values between 20 and 25. Southwest wind 6 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 3 inches possible.
New Year's Day
A 50 percent chance of snow showers before 10am. Mostly sunny, with a temperature rising to near 30 by 10am, then falling to around 21 during the remainder of the day. Wind chill values between 10 and 20. Northwest wind 11 to 16 mph, with gusts as high as 30 mph.
Thursday Night
Mostly clear, with a low around 14. Wind chill values between 5 and 10. West wind 7 to 10 mph, with gusts as high as 24 mph.
Friday
Mostly sunny, with a high near 29. Wind chill values between 5 and 15. West wind 7 to 10 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 17. West wind around 6 mph.
Saturday
Increasing clouds, with a high near 31.
Saturday Night
Mostly cloudy, with a low around 20.
Sunday
Mostly sunny, with a high near 33.
Sunday Night
Mostly clear, with a low around 14.
Monday
Mostly sunny, with a high near 31.
Monday Night
Mostly cloudy, with a low around 22.
Tuesday
Partly sunny, with a high near 38.
Tuesday Night
Mostly cloudy, with a low around 28.
Wednesday
A 30 percent chance of rain. Mostly cloudy, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Niantic CT
 41.36°N 72.2°W (Elev. 200 ft)
1:50 pm EST Dec 31, 2025
9pm EST Dec 31, 2025-6pm EST Jan 7, 2026
 
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Additional Resources

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