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.

Fair

54°F

12°C

Humidity 47%
Wind Speed NW 17 G 24 mph
Barometer 29.83 in (1010.1 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 1 Nov 1:56 pm EDT
Extended Forecast for

2 Miles N Poquonock Bridge CT

  • This Afternoon

    This Afternoon: Sunny, with a high near 55. West wind around 14 mph, with gusts as high as 29 mph.

    High: 55 °F

    Sunny

  • Tonight

    Tonight: Areas of frost after 5am. Otherwise, partly cloudy, with a low around 35. Northwest wind 6 to 9 mph.

    Low: 35 °F

    Partly Cloudy
    then Areas
    Frost

  • Sunday

    Sunday: Areas of frost before 9am. Otherwise, sunny, with a high near 55. Northwest wind 6 to 9 mph.

    High: 55 °F

    Areas Frost
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 39. Calm wind.

    Low: 39 °F

    Mostly Clear

  • Monday

    Monday: A 30 percent chance of rain after 2pm. Mostly sunny, with a high near 60. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 60 °F

    Mostly Sunny
    then Chance
    Rain

  • Monday Night

    Monday Night: A 40 percent chance of rain before 2am. Partly cloudy, with a low around 43.

    Low: 43 °F

    Chance Rain

  • Tuesday

    Tuesday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 55. West wind around 14 mph, with gusts as high as 29 mph.
Tonight
Areas of frost after 5am. Otherwise, partly cloudy, with a low around 35. Northwest wind 6 to 9 mph.
Sunday
Areas of frost before 9am. Otherwise, sunny, with a high near 55. Northwest wind 6 to 9 mph.
Sunday Night
Mostly clear, with a low around 39. Calm wind.
Monday
A 30 percent chance of rain after 2pm. Mostly sunny, with a high near 60. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Monday Night
A 40 percent chance of rain before 2am. Partly cloudy, with a low around 43.
Tuesday
Sunny, with a high near 58.
Tuesday Night
Mostly clear, with a low around 40.
Wednesday
Mostly sunny, with a high near 58.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 41.
Thursday
Mostly sunny, with a high near 54.
Thursday Night
Mostly clear, with a low around 34.
Friday
Mostly sunny, with a high near 56.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Poquonock Bridge CT
 41.38°N 72.01°W (Elev. 299 ft)
Last Update:
1:49 pm EDT Nov 1, 2025
Forecast Valid:
2pm EDT Nov 1, 2025-6pm EST Nov 7, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation