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.

Light Rain

35°F

2°C

Humidity 82%
Wind Speed SE 3 mph
Barometer 29.71 in (1006.2 mb)
Dewpoint 30°F (-1°C)
Visibility 8.00 mi
Last update 11 Feb 12:56 am EST
Extended Forecast for

Fenwick CT

Winter Weather Advisory until February 11, 06:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until February 11, 06:00am

    NOW until 6:00am Wed

    Winter Weather Advisory

  • Overnight

    Low: 32 °F

    Rain Likely

  • Wednesday

    Wednesday: Mostly sunny, with a high near 38. Wind chill values between 25 and 30. West wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 38 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 25. Wind chill values between 10 and 20. West wind 16 to 18 mph, with gusts as high as 28 mph.

    Low: 25 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 34. Wind chill values between 10 and 20. Breezy, with a northwest wind 18 to 20 mph.

    High: 34 °F

    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 19. Northwest wind 10 to 17 mph.

    Low: 19 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 34.

    High: 34 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

Detailed Forecast

Overnight
Rain likely before 4am. Mostly cloudy, with a steady temperature around 32. South wind around 6 mph becoming west. Chance of precipitation is 70%.
Wednesday
Mostly sunny, with a high near 38. Wind chill values between 25 and 30. West wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph.
Wednesday Night
Partly cloudy, with a low around 25. Wind chill values between 10 and 20. West wind 16 to 18 mph, with gusts as high as 28 mph.
Thursday
Mostly sunny, with a high near 34. Wind chill values between 10 and 20. Breezy, with a northwest wind 18 to 20 mph.
Thursday Night
Partly cloudy, with a low around 19. Northwest wind 10 to 17 mph.
Friday
Sunny, with a high near 34.
Friday Night
Mostly cloudy, with a low around 25.
Saturday
Mostly sunny, with a high near 38.
Saturday Night
Mostly clear, with a low around 25.
Sunday
Mostly sunny, with a high near 38.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 30. Chance of precipitation is 40%.
Washington's Birthday
A chance of rain and snow. Mostly cloudy, with a high near 41. Chance of precipitation is 40%.
Monday Night
Partly cloudy, with a low around 31.
Tuesday
Mostly sunny, with a high near 41.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fenwick CT
 41.27°N 72.36°W (Elev. 10 ft)
Last Update:
1:06 pm EST Feb 10, 2026
Forecast Valid:
1am EST Feb 11, 2026-6pm EST Feb 17, 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