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.

A Few Clouds

43°F

6°C

Humidity 71%
Wind Speed NW 6 mph
Barometer 29.78 in (1008.4 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 13 Nov 5:56 am EST
Extended Forecast for

Fenwick CT

  • Today

    Today: Increasing clouds, with a high near 51. West wind 11 to 15 mph, with gusts as high as 25 mph.

    High: 51 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 36. Northwest wind 11 to 14 mph, with gusts as high as 25 mph.

    Low: 36 °F

    Decreasing
    Clouds

  • Friday

    Friday: Sunny, with a high near 47. Northwest wind 11 to 14 mph.

    High: 47 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 30. Northwest wind 8 to 10 mph, with gusts as high as 20 mph.

    Low: 30 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 50. Northwest wind 8 to 10 mph becoming west in the afternoon.

    High: 50 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Showers. Temperature rising to around 48 by 3am. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 45 °F⇑

    Showers

  • Sunday

    Sunday: Showers likely, mainly before 1pm. Partly sunny, with a high near 57. Chance of precipitation is 60%.

    High: 57 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 47. Breezy.

    High: 47 °F

    Mostly Sunny
    and Breezy

Detailed Forecast

Today
Increasing clouds, with a high near 51. West wind 11 to 15 mph, with gusts as high as 25 mph.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 36. Northwest wind 11 to 14 mph, with gusts as high as 25 mph.
Friday
Sunny, with a high near 47. Northwest wind 11 to 14 mph.
Friday Night
Mostly clear, with a low around 30. Northwest wind 8 to 10 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 50. Northwest wind 8 to 10 mph becoming west in the afternoon.
Saturday Night
Showers. Temperature rising to around 48 by 3am. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Showers likely, mainly before 1pm. Partly sunny, with a high near 57. Chance of precipitation is 60%.
Sunday Night
Partly cloudy, with a low around 36.
Monday
Mostly sunny, with a high near 47. Breezy.
Monday Night
Mostly clear, with a low around 35.
Tuesday
Mostly sunny, with a high near 48.
Tuesday Night
Mostly cloudy, with a low around 35.
Wednesday
Mostly sunny, with a high near 49.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Fenwick CT
 41.27°N 72.39°W (Elev. 0 ft)
Last Update:
4:11 am EST Nov 13, 2025
Forecast Valid:
6am EST Nov 13, 2025-6pm EST Nov 19, 2025
 
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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