National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

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

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Fog

56°F

13°C

Humidity 100%
Wind Speed W 5 mph
Barometer 29.67 in (1004.7 mb)
Dewpoint 56°F (13°C)
Visibility 0.25 mi
Last update 10 Nov 2:56 am EST
Extended Forecast for

2 Miles NNE East Lyme CT

Freeze Warning November 11, 01:00am until November 11, 09:00am
Click here for hazard details and duration
Freeze Warning

  • Overnight

    Overnight: Showers likely, mainly after 4am. Cloudy, with a steady temperature around 55. Calm wind. Chance of precipitation is 70%.

    Low: 55 °F

    Showers
    Likely

  • Monday

    Monday: Showers, mainly before 1pm. High near 59. Light and variable wind becoming southwest 5 to 8 mph in the morning. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 59 °F

    Showers

  • Monday Night

    Monday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 29. Wind chill values between 20 and 25. West wind 7 to 9 mph, with gusts as high as 20 mph.

    Low: 29 °F

    Decreasing
    Clouds

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 42. Wind chill values between 20 and 30. West wind 9 to 17 mph, with gusts as high as 34 mph.

    High: 42 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 34. West wind 9 to 14 mph, with gusts as high as 32 mph.

    Low: 34 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 49.

    High: 49 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

Detailed Forecast

Overnight
Showers likely, mainly after 4am. Cloudy, with a steady temperature around 55. Calm wind. Chance of precipitation is 70%.
Monday
Showers, mainly before 1pm. High near 59. Light and variable wind becoming southwest 5 to 8 mph in the morning. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 29. Wind chill values between 20 and 25. West wind 7 to 9 mph, with gusts as high as 20 mph.
Veterans Day
Mostly sunny, with a high near 42. Wind chill values between 20 and 30. West wind 9 to 17 mph, with gusts as high as 34 mph.
Tuesday Night
Partly cloudy, with a low around 34. West wind 9 to 14 mph, with gusts as high as 32 mph.
Wednesday
Partly sunny, with a high near 49.
Wednesday Night
Partly cloudy, with a low around 37.
Thursday
Mostly sunny, with a high near 51.
Thursday Night
Mostly clear, with a low around 33.
Friday
Sunny, with a high near 49.
Friday Night
Partly cloudy, with a low around 30.
Saturday
Sunny, with a high near 47.
Saturday Night
Partly cloudy, with a low around 29.
Sunday
Mostly sunny, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE East Lyme CT
 41.4°N 72.22°W (Elev. 292 ft)
Last Update:
1:12 am EST Nov 10, 2025
Forecast Valid:
3am EST Nov 10, 2025-6pm EST Nov 16, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation