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.

Light Rain Fog/Mist

43°F

6°C

Humidity 97%
Wind Speed SE 8 mph
Barometer 29.72 in (1006.4 mb)
Dewpoint 42°F (6°C)
Visibility 1.00 mi
Wind Chill38°F (3°C)
Last update 22 Mar 3:56 pm EDT
Extended Forecast for

2 Miles NE Gales Ferry CT

  • This Afternoon

    This Afternoon: Rain likely, mainly after 5pm. Mostly cloudy, with a high near 52. Southwest wind 6 to 8 mph. Chance of precipitation is 60%.

    High: 52 °F

    Rain Likely

  • Tonight

    Tonight: Rain. Low around 35. Light and variable wind. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Low: 35 °F

    Rain

  • Monday

    Monday: Rain, possibly mixed with snow, mainly before 11am. High near 44. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 44 °F

    Rain/Snow
    then Slight
    Chance
    Rain/Snow

  • Monday Night

    Monday Night: Partly cloudy, with a low around 28. Northwest wind around 6 mph.

    Low: 28 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 47. North wind around 6 mph becoming west in the afternoon.

    High: 47 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 53.

    High: 53 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Rain likely, mainly after 5pm. Mostly cloudy, with a high near 52. Southwest wind 6 to 8 mph. Chance of precipitation is 60%.
Tonight
Rain. Low around 35. Light and variable wind. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Monday
Rain, possibly mixed with snow, mainly before 11am. High near 44. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Monday Night
Partly cloudy, with a low around 28. Northwest wind around 6 mph.
Tuesday
Sunny, with a high near 47. North wind around 6 mph becoming west in the afternoon.
Tuesday Night
Partly cloudy, with a low around 32.
Wednesday
Partly sunny, with a high near 51.
Wednesday Night
Mostly cloudy, with a low around 35.
Thursday
Partly sunny, with a high near 53.
Thursday Night
Rain likely, mainly after 2am. Mostly cloudy, with a low around 42. Chance of precipitation is 60%.
Friday
Rain likely. Partly sunny, with a high near 53. Chance of precipitation is 60%.
Friday Night
Partly cloudy, with a low around 23.
Saturday
Sunny, with a high near 42.
Saturday Night
Mostly clear, with a low around 25.
Sunday
Mostly sunny, with a high near 47.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NE Gales Ferry CT
 41.47°N 72.05°W (Elev. 98 ft)
Last Update:
3:49 pm EDT Mar 22, 2026
Forecast Valid:
4pm EDT Mar 22, 2026-6pm EDT Mar 29, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation