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.

Partly Cloudy

44°F

7°C

Humidity 89%
Wind Speed SW 6 mph
Barometer 30.09 in (1018.8 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 11 Apr 1:56 am EDT
Extended Forecast for

2 Miles S East Lyme CT

  • Overnight

    Overnight: A 20 percent chance of showers. Mostly cloudy, with a low around 44. Southwest wind around 6 mph.

    Low: 44 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: Sunny, with a high near 60. Northwest wind 11 to 13 mph, with gusts as high as 25 mph.

    High: 60 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 37. Northwest wind around 6 mph becoming calm in the evening.

    Low: 37 °F

    Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 53. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 53 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 42. South wind around 6 mph.

    Low: 42 °F

    Slight Chance
    Showers

  • Monday

    Monday: Mostly cloudy, with a high near 63.

    High: 63 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 52.

    Low: 52 °F

    Chance
    Showers

Detailed Forecast

Overnight
A 20 percent chance of showers. Mostly cloudy, with a low around 44. Southwest wind around 6 mph.
Saturday
Sunny, with a high near 60. Northwest wind 11 to 13 mph, with gusts as high as 25 mph.
Saturday Night
Clear, with a low around 37. Northwest wind around 6 mph becoming calm in the evening.
Sunday
Increasing clouds, with a high near 53. Calm wind becoming south 5 to 7 mph in the afternoon.
Sunday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 42. South wind around 6 mph.
Monday
Mostly cloudy, with a high near 63.
Monday Night
Partly cloudy, with a low around 53.
Tuesday
Mostly sunny, with a high near 71.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 52.
Wednesday
Partly sunny, with a high near 70.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 55.
Thursday
Partly sunny, with a high near 73.
Thursday Night
Mostly cloudy, with a low around 52.
Friday
Mostly sunny, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S East Lyme CT
 41.34°N 72.26°W (Elev. 75 ft)
Last Update:
7:41 pm EDT Apr 10, 2026
Forecast Valid:
2am EDT Apr 11, 2026-6pm EDT Apr 17, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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