Current conditions at

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

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Fair

25°F

-4°C

Humidity 88%
Wind Speed Calm
Barometer 30.08 in (1018.6 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 7 Dec 7:56 am EST
Extended Forecast for

2 Miles W Hadlyme CT

  • Today

    Today: Increasing clouds, with a high near 40. Calm wind becoming south around 5 mph in the afternoon.

    High: 40 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Partly cloudy, with a low around 21. Wind chill values between 15 and 20. Light west wind becoming northwest 9 to 14 mph in the evening. Winds could gust as high as 24 mph.

    Low: 21 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 28. Wind chill values between 10 and 15. North wind 9 to 16 mph, with gusts as high as 29 mph.

    High: 28 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 12. North wind 3 to 6 mph.

    Low: 12 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Increasing clouds, with a high near 38. Calm wind becoming south 5 to 9 mph in the afternoon.

    High: 38 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 50 percent chance of rain.  Mostly cloudy, with a high near 46.

    High: 46 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain before 1am.  Mostly cloudy, with a low around 33.

    Low: 33 °F

    Chance Rain

  • Thursday

    Thursday: Partly sunny, with a high near 41.

    High: 41 °F

    Partly Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 40. Calm wind becoming south around 5 mph in the afternoon.
Tonight
Partly cloudy, with a low around 21. Wind chill values between 15 and 20. Light west wind becoming northwest 9 to 14 mph in the evening. Winds could gust as high as 24 mph.
Monday
Mostly sunny, with a high near 28. Wind chill values between 10 and 15. North wind 9 to 16 mph, with gusts as high as 29 mph.
Monday Night
Partly cloudy, with a low around 12. North wind 3 to 6 mph.
Tuesday
Increasing clouds, with a high near 38. Calm wind becoming south 5 to 9 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 29.
Wednesday
A 50 percent chance of rain. Mostly cloudy, with a high near 46.
Wednesday Night
A 30 percent chance of rain before 1am. Mostly cloudy, with a low around 33.
Thursday
Partly sunny, with a high near 41.
Thursday Night
Mostly cloudy, with a low around 26.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 37. Chance of precipitation is 40%.
Friday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 22.
Saturday
A 30 percent chance of snow. Partly sunny, with a high near 32.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Hadlyme CT
 41.4°N 72.36°W (Elev. 279 ft)
7:42 am EST Dec 7, 2025
8am EST Dec 7, 2025-6pm EST Dec 13, 2025
 
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Additional Resources

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