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 Snow and Breezy

13°F

-11°C

Humidity 67%
Wind Speed N 22 G 41 mph
Barometer 29.58 in (1001.7 mb)
Dewpoint 4°F (-16°C)
Visibility 1.50 mi
Wind Chill-6°F (-21°C)
Last update 7 Feb 2:56 pm EST
Extended Forecast for

Westbrook CT

Wind Advisory February 7, 03:31pm until February 8, 12:00am
Extreme Cold Warning February 7, 06:00pm until February 8, 01:00pm
Click here for hazard details and duration
Wind Advisory
Extreme Cold Warning
  •  
    Wind Advisory February 7, 03:31pm until February 8, 12:00am

    NOW until 12:00am Sun

    Wind Advisory

  • This Afternoon

    High: 14 °F

    Snow Likely
    and Blustery

  • Tonight

    Tonight: A 30 percent chance of snow before 7pm. Cloudy during the early evening, then gradual clearing, with a low around 3. Wind chill values between -5 and -15. Blustery, with a northwest wind 20 to 24 mph, with gusts as high as 44 mph.

    Low: 3 °F

    Blustery.
    Chance Snow
    then Partly
    Cloudy

  • Sunday

    Sunday: Sunny and cold, with a high near 18. Wind chill values between -10 and -20. Blustery, with a north wind 17 to 20 mph.

    High: 18 °F

    Mostly Sunny
    and Blustery
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 9. Wind chill values between -5 and zero. Northwest wind 11 to 15 mph.

    Low: 9 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 30. Northwest wind around 10 mph.

    High: 30 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 17.

    Low: 17 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Increasing clouds, with a high near 35.

    High: 35 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Snow likely, mainly before 4pm. Cloudy and cold, with a steady temperature around 14. Wind chill values between -5 and zero. Blustery, with a north wind around 24 mph, with gusts as high as 43 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than one inch possible.
Tonight
A 30 percent chance of snow before 7pm. Cloudy during the early evening, then gradual clearing, with a low around 3. Wind chill values between -5 and -15. Blustery, with a northwest wind 20 to 24 mph, with gusts as high as 44 mph.
Sunday
Sunny and cold, with a high near 18. Wind chill values between -10 and -20. Blustery, with a north wind 17 to 20 mph.
Sunday Night
Mostly clear, with a low around 9. Wind chill values between -5 and zero. Northwest wind 11 to 15 mph.
Monday
Sunny, with a high near 30. Northwest wind around 10 mph.
Monday Night
Partly cloudy, with a low around 17.
Tuesday
Increasing clouds, with a high near 35.
Tuesday Night
Mostly cloudy, with a low around 27.
Wednesday
Partly sunny, with a high near 37.
Wednesday Night
Mostly clear, with a low around 22.
Thursday
Mostly sunny, with a high near 33.
Thursday Night
Partly cloudy, with a low around 20.
Friday
Partly sunny, with a high near 34.
Friday Night
Mostly cloudy, with a low around 22.
Saturday
Mostly sunny, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Westbrook CT
 41.28°N 72.45°W (Elev. 43 ft)
Last Update:
2:56 pm EST Feb 7, 2026
Forecast Valid:
3pm EST Feb 7, 2026-6pm EST Feb 14, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation