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.

Fair

21°F

-6°C

Humidity 39%
Wind Speed W 8 mph
Barometer 30.01 in (1016.2 mb)
Dewpoint 0°F (-18°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 29 Jan 11:56 am EST
Extended Forecast for

2 Miles SSE Poquonock Bridge CT

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 22. Wind chill values between 10 and 15. West wind 11 to 13 mph.

    High: 22 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 8. Wind chill values between -5 and 5. Northwest wind 10 to 13 mph.

    Low: 8 °F

    Mostly Clear

  • Friday

    Friday: Sunny and cold, with a high near 17. Wind chill values between -5 and 5. West wind 13 to 15 mph.

    High: 17 °F

    Cold

  • Friday Night

    Friday Night: Mostly clear, with a low around 3. Wind chill values between -5 and zero. Northwest wind 8 to 11 mph.

    Low: 3 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 21. Northwest wind around 7 mph.

    High: 21 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 40 percent chance of snow after 1am. Mostly cloudy, with a low around 14.

    Low: 14 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: Snow likely. Cloudy, with a high near 25. Windy. Chance of precipitation is 60%.

    High: 25 °F

    Snow Likely
    and Windy

  • Sunday Night

    Sunday Night: A 30 percent chance of snow before 1am. Mostly cloudy, with a low around 18. Windy.

    Low: 18 °F

    Chance Snow
    and Windy

  • Monday

    Monday: Partly sunny, with a high near 32.

    High: 32 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 22. Wind chill values between 10 and 15. West wind 11 to 13 mph.
Tonight
Mostly clear, with a low around 8. Wind chill values between -5 and 5. Northwest wind 10 to 13 mph.
Friday
Sunny and cold, with a high near 17. Wind chill values between -5 and 5. West wind 13 to 15 mph.
Friday Night
Mostly clear, with a low around 3. Wind chill values between -5 and zero. Northwest wind 8 to 11 mph.
Saturday
Mostly sunny, with a high near 21. Northwest wind around 7 mph.
Saturday Night
A 40 percent chance of snow after 1am. Mostly cloudy, with a low around 14.
Sunday
Snow likely. Cloudy, with a high near 25. Windy. Chance of precipitation is 60%.
Sunday Night
A 30 percent chance of snow before 1am. Mostly cloudy, with a low around 18. Windy.
Monday
Partly sunny, with a high near 32.
Monday Night
Mostly clear, with a low around 19.
Tuesday
Mostly sunny, with a high near 33.
Tuesday Night
Partly cloudy, with a low around 19.
Wednesday
Mostly sunny, with a high near 30.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Poquonock Bridge CT
 41.31°N 72°W (Elev. 3 ft)
Last Update:
1:43 am EST Jan 29, 2026
Forecast Valid:
12pm EST Jan 29, 2026-6pm EST Feb 4, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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