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 and Breezy

52°F

11°C

Humidity 45%
Wind Speed NW 23 G 37 mph
Barometer 29.93 in (1013.3 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 6 Nov 9:56 am EST
Extended Forecast for

2 Miles N Hadlyme CT

  • Today

    Today: Sunny, with a high near 52. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 32 mph.

    High: 52 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 32. Northwest wind around 6 mph becoming calm in the evening.

    Low: 32 °F

    Mostly Clear

  • Friday

    Friday: Areas of frost before 9am. Otherwise, partly sunny, with a high near 59. Light and variable wind becoming south 12 to 17 mph in the morning. Winds could gust as high as 30 mph.

    High: 59 °F

    Areas Frost
    then Partly
    Sunny

  • Friday Night

    Friday Night: Showers, mainly after 1am. Low around 50. South wind 8 to 14 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 50 °F

    Chance
    Showers then
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 63. West wind 6 to 9 mph.

    High: 63 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

  • Sunday

    Sunday: Rain likely, mainly after noon. Mostly cloudy, with a high near 60. Chance of precipitation is 70%.

    High: 60 °F

    Rain Likely

  • Sunday Night

    Sunday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 41.

    Low: 41 °F

    Chance
    Showers

  • Monday

    Monday: Partly sunny, with a high near 50.

    High: 50 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 52. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 32 mph.
Tonight
Mostly clear, with a low around 32. Northwest wind around 6 mph becoming calm in the evening.
Friday
Areas of frost before 9am. Otherwise, partly sunny, with a high near 59. Light and variable wind becoming south 12 to 17 mph in the morning. Winds could gust as high as 30 mph.
Friday Night
Showers, mainly after 1am. Low around 50. South wind 8 to 14 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 63. West wind 6 to 9 mph.
Saturday Night
Partly cloudy, with a low around 44.
Sunday
Rain likely, mainly after noon. Mostly cloudy, with a high near 60. Chance of precipitation is 70%.
Sunday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 41.
Monday
Partly sunny, with a high near 50.
Monday Night
Partly cloudy, with a low around 29.
Veterans Day
Mostly sunny, with a high near 45.
Tuesday Night
Partly cloudy, with a low around 34.
Wednesday
Partly sunny, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Hadlyme CT
 41.42°N 72.33°W (Elev. 207 ft)
Last Update:
5:51 am EST Nov 6, 2025
Forecast Valid:
10am EST Nov 6, 2025-6pm EST Nov 12, 2025
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation