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.

Fair

63°F

17°C

Humidity 65%
Wind Speed SW 16 G 23 mph
Barometer 30.30 in (1025.8 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 3 Oct 1:56 pm EDT
Extended Forecast for

Gales Ferry CT

  • This Afternoon

    This Afternoon: Sunny, with a high near 70. Southwest wind around 9 mph.

    High: 70 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 46. Southwest wind 3 to 6 mph.

    Low: 46 °F

    Clear

  • Saturday

    Saturday: Areas of fog before 10am. Otherwise, sunny, with a high near 81. Calm wind becoming west around 6 mph in the afternoon.

    High: 81 °F

    Areas Fog
    then Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 5am. Otherwise, mostly clear, with a low around 54. Calm wind.

    Low: 54 °F

    Mostly Clear
    then Patchy
    Fog

  • Sunday

    Sunday: Patchy fog before 9am. Otherwise, sunny, with a high near 83. Calm wind becoming south around 6 mph in the afternoon.

    High: 83 °F

    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 70. Southwest wind around 9 mph.
Tonight
Clear, with a low around 46. Southwest wind 3 to 6 mph.
Saturday
Areas of fog before 10am. Otherwise, sunny, with a high near 81. Calm wind becoming west around 6 mph in the afternoon.
Saturday Night
Patchy fog after 5am. Otherwise, mostly clear, with a low around 54. Calm wind.
Sunday
Patchy fog before 9am. Otherwise, sunny, with a high near 83. Calm wind becoming south around 6 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 54.
Monday
Sunny, with a high near 78.
Monday Night
Mostly clear, with a low around 58.
Tuesday
Mostly sunny, with a high near 77.
Tuesday Night
Showers likely, mainly after 2am. Mostly cloudy, with a low around 59. Chance of precipitation is 60%.
Wednesday
Showers likely. Mostly cloudy, with a high near 70. Chance of precipitation is 70%.
Wednesday Night
A 30 percent chance of showers. Partly cloudy, with a low around 44.
Thursday
Sunny, with a high near 62.
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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:
2:03 pm EDT Oct 3, 2025
Forecast Valid:
2pm EDT Oct 3, 2025-6pm EDT Oct 9, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation