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.

Partly Cloudy

55°F

13°C

Humidity 64%
Wind Speed E 16 mph
Barometer 29.55 in (1000.7 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 12 Nov 1:56 pm EST
Extended Forecast for

2 Miles N New London CT

  • This Afternoon

    This Afternoon: Showers likely, mainly after 5pm. Cloudy, with a high near 58. East wind around 15 mph. Chance of precipitation is 60%.

    High: 58 °F

    Showers
    Likely

  • Tonight

    Tonight: Showers before midnight, then rain after midnight. Low around 34. Breezy, with a northeast wind 14 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 34 °F

    Showers and
    Breezy

  • Friday

    Friday: Rain, mainly before 4pm. High near 46. Wind chill values between 25 and 35 early. Breezy, with a north wind 11 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 46 °F

    Rain and
    Breezy

  • Friday Night

    Friday Night: A 30 percent chance of rain, mainly before 7pm. Mostly cloudy, with a low around 28. North wind around 6 mph.

    Low: 28 °F

    Chance Rain
    then Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 48. Northwest wind 6 to 10 mph.

    High: 48 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 51.

    High: 51 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

Detailed Forecast

This Afternoon
Showers likely, mainly after 5pm. Cloudy, with a high near 58. East wind around 15 mph. Chance of precipitation is 60%.
Tonight
Showers before midnight, then rain after midnight. Low around 34. Breezy, with a northeast wind 14 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Rain, mainly before 4pm. High near 46. Wind chill values between 25 and 35 early. Breezy, with a north wind 11 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
A 30 percent chance of rain, mainly before 7pm. Mostly cloudy, with a low around 28. North wind around 6 mph.
Saturday
Partly sunny, with a high near 48. Northwest wind 6 to 10 mph.
Saturday Night
Mostly clear, with a low around 29.
Sunday
Sunny, with a high near 51.
Sunday Night
Mostly clear, with a low around 31.
Monday
Sunny, with a high near 52.
Monday Night
Mostly clear, with a low around 30.
Tuesday
Sunny, with a high near 55.
Tuesday Night
Clear, with a low around 33.
Wednesday
Sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N New London CT
 41.39°N 72.1°W (Elev. 105 ft)
Last Update:
2:08 pm EST Nov 12, 2026
Forecast Valid:
2pm EST Nov 12, 2026-6pm EST Nov 18, 2026
 
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