Current conditions at

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

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Overcast

68°F

20°C

Humidity 81%
Wind Speed NE 14 mph
Barometer 30.00 in (1015.7 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 18 Aug 4:56 am EDT
Extended Forecast for

2 Miles WNW East Lyme CT

  • Overnight

    Overnight: A 20 percent chance of showers.  Cloudy, with a steady temperature around 66. North wind around 15 mph.

    Low: 66 °F

    Slight Chance
    Showers

  • Monday

    Monday: Cloudy through mid morning, then gradual clearing, with a high near 76. Northeast wind 11 to 14 mph.

    High: 76 °F

    Gradual
    Clearing

  • Monday Night

    Monday Night: Mostly clear, with a low around 52. East wind 3 to 6 mph.

    Low: 52 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 76. Northeast wind 5 to 9 mph becoming southeast in the afternoon.

    High: 76 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 56. East wind 3 to 5 mph.

    Low: 56 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 58.

    Low: 58 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 58.

    Low: 58 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 20 percent chance of showers. Cloudy, with a steady temperature around 66. North wind around 15 mph.
Monday
Cloudy through mid morning, then gradual clearing, with a high near 76. Northeast wind 11 to 14 mph.
Monday Night
Mostly clear, with a low around 52. East wind 3 to 6 mph.
Tuesday
Sunny, with a high near 76. Northeast wind 5 to 9 mph becoming southeast in the afternoon.
Tuesday Night
Partly cloudy, with a low around 56. East wind 3 to 5 mph.
Wednesday
Mostly sunny, with a high near 75.
Wednesday Night
Partly cloudy, with a low around 58.
Thursday
Mostly sunny, with a high near 79.
Thursday Night
Partly cloudy, with a low around 58.
Friday
Sunny, with a high near 80.
Friday Night
Mostly clear, with a low around 62.
Saturday
Sunny, with a high near 80.
Saturday Night
Partly cloudy, with a low around 65.
Sunday
A 30 percent chance of showers. Partly sunny, with a high near 80.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW East Lyme CT
 41.39°N 72.28°W (Elev. 305 ft)
2:28 am EDT Aug 18, 2025
5am EDT Aug 18, 2025-6pm EDT Aug 24, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database