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

35°F

2°C

Humidity 59%
Wind Speed SW 17 G 26 mph
Barometer 29.99 in (1015.4 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 9 Dec 8:56 pm EST
Extended Forecast for

Gales Ferry CT

  • Tonight

    Tonight: A slight chance of rain and snow before midnight, then a slight chance of rain between midnight and 1am. Mostly cloudy, with a low around 25. Southwest wind 7 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

    Low: 25 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Rain

  • Wednesday

    Wednesday: Rain likely after 1pm. Mostly cloudy, with a high near 47. Wind chill values between 25 and 35 early. Southwest wind 8 to 16 mph, with gusts as high as 36 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 47 °F

    Mostly Cloudy
    then Rain
    Likely

  • Wednesday Night

    Wednesday Night: Rain likely, mainly before 10pm. Mostly cloudy, with a low around 30. Southwest wind 9 to 13 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.

    Low: 30 °F

    Rain Likely

  • Thursday

    Thursday: Mostly sunny, with a high near 35. Wind chill values between 20 and 25. West wind 13 to 16 mph, with gusts as high as 32 mph.

    High: 35 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 18. West wind 10 to 14 mph, with gusts as high as 31 mph.

    Low: 18 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 36.

    High: 36 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 23.

    Low: 23 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 40.

    High: 40 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A slight chance of rain and snow before midnight, then a slight chance of rain between midnight and 1am. Mostly cloudy, with a low around 25. Southwest wind 7 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Wednesday
Rain likely after 1pm. Mostly cloudy, with a high near 47. Wind chill values between 25 and 35 early. Southwest wind 8 to 16 mph, with gusts as high as 36 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 30. Southwest wind 9 to 13 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Thursday
Mostly sunny, with a high near 35. Wind chill values between 20 and 25. West wind 13 to 16 mph, with gusts as high as 32 mph.
Thursday Night
Mostly clear, with a low around 18. West wind 10 to 14 mph, with gusts as high as 31 mph.
Friday
Sunny, with a high near 36.
Friday Night
Mostly cloudy, with a low around 23.
Saturday
Mostly cloudy, with a high near 40.
Saturday Night
Mostly cloudy, with a low around 26.
Sunday
A 40 percent chance of snow. Mostly cloudy, with a high near 36.
Sunday Night
Mostly clear, with a low around 14.
Monday
Sunny, with a high near 29.
Monday Night
Mostly cloudy, with a low around 16.
Tuesday
Mostly sunny, with a high near 33.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Gales Ferry CT
 41.45°N 72.09°W (Elev. 92 ft)
Last Update:
5:42 pm EST Dec 9, 2025
Forecast Valid:
9pm EST Dec 9, 2025-6pm EST Dec 16, 2025
 
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Additional Resources

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Chance of Precipitation