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

43°F

6°C

Humidity 60%
Wind Speed NW 15 G 25 mph
Barometer 29.69 in (1005.4 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 12 Mar 12:56 pm EDT
Extended Forecast for

Gales Ferry CT

  • This Afternoon

    This Afternoon: Rain likely before 4pm, then rain and snow. High near 52. Northwest wind 13 to 16 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.

    High: 52 °F

    Rain/Snow

  • Tonight

    Tonight: Snow, mainly before 8pm. Low around 27. Northwest wind 7 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Snow then
    Clear

  • Friday

    Friday: Increasing clouds, with a high near 43. Wind chill values between 25 and 35. Light and variable wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 22 mph.

    High: 43 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: A slight chance of rain and snow before 11pm, then a slight chance of rain between 11pm and 2am. Mostly cloudy, then gradually becoming mostly clear, with a low around 35. South wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

    Low: 35 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Rain

  • Saturday

    Saturday: Mostly sunny, with a high near 49. West wind 11 to 15 mph, with gusts as high as 29 mph.

    High: 49 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 29.

    Low: 29 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly cloudy, with a high near 46.

    High: 46 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Rain likely, mainly after 2am. Cloudy, with a low around 37. Chance of precipitation is 70%.

    Low: 37 °F

    Chance Rain
    then Rain
    Likely

  • Monday

    Monday: Rain. High near 58. Chance of precipitation is 90%.

    High: 58 °F

    Rain

Detailed Forecast

This Afternoon
Rain likely before 4pm, then rain and snow. High near 52. Northwest wind 13 to 16 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow, mainly before 8pm. Low around 27. Northwest wind 7 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday
Increasing clouds, with a high near 43. Wind chill values between 25 and 35. Light and variable wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 22 mph.
Friday Night
A slight chance of rain and snow before 11pm, then a slight chance of rain between 11pm and 2am. Mostly cloudy, then gradually becoming mostly clear, with a low around 35. South wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 49. West wind 11 to 15 mph, with gusts as high as 29 mph.
Saturday Night
Increasing clouds, with a low around 29.
Sunday
Mostly cloudy, with a high near 46.
Sunday Night
Rain likely, mainly after 2am. Cloudy, with a low around 37. Chance of precipitation is 70%.
Monday
Rain. High near 58. Chance of precipitation is 90%.
Monday Night
Rain likely, mainly before 2am. Cloudy, with a low around 33. Chance of precipitation is 70%.
Tuesday
A 30 percent chance of rain. Mostly sunny, with a high near 42.
Tuesday Night
Mostly clear, with a low around 22.
Wednesday
Mostly sunny, with a high near 38.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Gales Ferry CT
 41.48°N 72.11°W (Elev. 197 ft)
Last Update:
11:29 am EDT Mar 12, 2026
Forecast Valid:
1pm EDT Mar 12, 2026-6pm EDT Mar 18, 2026
 
Forecast Discussion
 
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Additional Resources

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