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

Hazardous Weather Conditions

Current conditions at

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

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Fair

35°F

2°C

Humidity 57%
Wind Speed N 7 mph
Barometer 30.22 in (1023.4 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 24 Dec 4:56 pm EST
Extended Forecast for

2 Miles WSW Yantic CT

  • Tonight

    Tonight: Increasing clouds, with a low around 23. North wind around 6 mph becoming calm in the evening.

    Low: 23 °F

    Increasing
    Clouds

  • Christmas Day

    Christmas Day: Partly sunny, with a high near 42. Wind chill values between 20 and 30. Southwest wind 5 to 11 mph becoming northwest in the afternoon.

    High: 42 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 15. Wind chill values between 5 and 10. North wind 8 to 11 mph.

    Low: 15 °F

    Partly Cloudy

  • Friday

    Friday: Increasing clouds, with a high near 27. Wind chill values between 5 and 15. North wind 5 to 8 mph.

    High: 27 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Snow likely. Cloudy, with a low around 18. Calm wind becoming northeast around 5 mph after midnight. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 18 °F

    Snow Likely

  • Saturday

    Saturday: A 30 percent chance of snow before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 31.

    High: 31 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 17.

    Low: 17 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 38.

    High: 38 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Rain. Low around 27. Chance of precipitation is 80%.

    Low: 27 °F

    Rain

Detailed Forecast

Tonight
Increasing clouds, with a low around 23. North wind around 6 mph becoming calm in the evening.
Christmas Day
Partly sunny, with a high near 42. Wind chill values between 20 and 30. Southwest wind 5 to 11 mph becoming northwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 15. Wind chill values between 5 and 10. North wind 8 to 11 mph.
Friday
Increasing clouds, with a high near 27. Wind chill values between 5 and 15. North wind 5 to 8 mph.
Friday Night
Snow likely. Cloudy, with a low around 18. Calm wind becoming northeast around 5 mph after midnight. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Saturday
A 30 percent chance of snow before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 31.
Saturday Night
Partly cloudy, with a low around 17.
Sunday
Partly sunny, with a high near 38.
Sunday Night
Rain. Low around 27. Chance of precipitation is 80%.
Monday
Rain likely, mainly before 1pm. Mostly cloudy, with a high near 43. Chance of precipitation is 60%.
Monday Night
Partly cloudy, with a low around 21.
Tuesday
Partly sunny, with a high near 30.
Tuesday Night
Partly cloudy, with a low around 19.
Wednesday
Partly sunny, with a high near 34.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Yantic CT
 41.52°N 72.07°W (Elev. 52 ft)
Last Update:
1:05 pm EST Dec 24, 2025
Forecast Valid:
5pm EST Dec 24, 2025-6pm EST Dec 31, 2025
 
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Additional Resources

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Chance of Precipitation