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.

Overcast

71°F

22°C

Humidity 96%
Wind Speed SW 6 mph
Barometer 29.76 in (1007.7 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 10 Jul 1:56 am EDT
Extended Forecast for

3 Miles NNW Gales Ferry CT

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 72. Calm wind.

    Low: 72 °F

    Mostly Cloudy

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 89. Northwest wind 3 to 8 mph.

    High: 89 °F

    Partly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Light northeast wind. Chance of precipitation is 30%.

    Low: 68 °F

    Chance
    T-storms then
    Chance
    Showers

  • Saturday

    Saturday: A chance of showers before 8am, then a chance of showers after 2pm. Partly sunny, with a high near 83. Northeast wind 5 to 7 mph. Chance of precipitation is 40%.

    High: 83 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 61. Light and variable wind.

    Low: 61 °F

    Chance
    Showers then
    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 64.

    Low: 64 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 72. Calm wind.
Friday
A 30 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 89. Northwest wind 3 to 8 mph.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Light northeast wind. Chance of precipitation is 30%.
Saturday
A chance of showers before 8am, then a chance of showers after 2pm. Partly sunny, with a high near 83. Northeast wind 5 to 7 mph. Chance of precipitation is 40%.
Saturday Night
A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 61. Light and variable wind.
Sunday
Sunny, with a high near 84.
Sunday Night
Mostly clear, with a low around 61.
Monday
Sunny, with a high near 83.
Monday Night
Mostly clear, with a low around 64.
Tuesday
Sunny, with a high near 87.
Tuesday Night
Mostly clear, with a low around 71.
Wednesday
Mostly sunny, with a high near 92.
Wednesday Night
Partly cloudy, with a low around 69.
Thursday
Sunny, with a high near 91.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Gales Ferry CT
 41.5°N 72.11°W (Elev. 59 ft)
Last Update:
3:03 pm EDT Jul 9, 2026
Forecast Valid:
2am EDT Jul 10, 2026-6pm EDT Jul 16, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation