Current conditions at

Groton / New London, Groton / New London Airport (KGON)

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Fair

24°F

-4°C

Humidity 20%
Wind Speed Calm
Barometer 30.67 in (1038.6 mb)
Dewpoint -11°F (-24°C)
Visibility 10.00 mi
Last update 2 Mar 10:56 am EST
Extended Forecast for

Poquonock Bridge CT

  • Today

    Today: Sunny, with a high near 29. Light and variable wind.

    High: 29 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 17. Light south wind.

    Low: 17 °F

    Mostly Clear

  • Tuesday

    Tuesday: Rain, possibly mixed with snow, becoming all rain after 4pm.  High near 41. Wind chill values between 20 and 30. South wind 3 to 6 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 41 °F

    Chance
    Rain/Snow
    then
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain.  Low around 35. Southeast wind around 5 mph becoming light and variable  after midnight.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 35 °F

    Rain

  • Wednesday

    Wednesday: Partly sunny, with a high near 48. West wind around 5 mph becoming calm  in the afternoon.

    High: 48 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 40 percent chance of rain.  Increasing clouds, with a low around 35.

    Low: 35 °F

    Chance Rain

  • Thursday

    Thursday: A 40 percent chance of rain.  Cloudy, with a high near 50.

    High: 50 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A 50 percent chance of rain.  Cloudy, with a low around 37.

    Low: 37 °F

    Chance Rain

  • Friday

    Friday: A 50 percent chance of rain.  Cloudy, with a high near 44.

    High: 44 °F

    Chance Rain

Detailed Forecast

Today
Sunny, with a high near 29. Light and variable wind.
Tonight
Mostly clear, with a low around 17. Light south wind.
Tuesday
Rain, possibly mixed with snow, becoming all rain after 4pm. High near 41. Wind chill values between 20 and 30. South wind 3 to 6 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Tuesday Night
Rain. Low around 35. Southeast wind around 5 mph becoming light and variable after midnight. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Partly sunny, with a high near 48. West wind around 5 mph becoming calm in the afternoon.
Wednesday Night
A 40 percent chance of rain. Increasing clouds, with a low around 35.
Thursday
A 40 percent chance of rain. Cloudy, with a high near 50.
Thursday Night
A 50 percent chance of rain. Cloudy, with a low around 37.
Friday
A 50 percent chance of rain. Cloudy, with a high near 44.
Friday Night
A 30 percent chance of rain before 1am. Cloudy, with a low around 35.
Saturday
Cloudy, with a high near 52.
Saturday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 40.
Sunday
Mostly cloudy, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
Poquonock Bridge CT
 41.36°N 72.02°W (Elev. 98 ft)
2:30 am EST Mar 2, 2026
11am EST Mar 2, 2026-6pm EDT Mar 8, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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