Current conditions at

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

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Mostly Cloudy

42°F

6°C

Humidity 92%
Wind Speed S 5 mph
Barometer 30.24 in (1024.1 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 30 Mar 6:56 am EDT
Extended Forecast for

2 Miles NNW New London CT

  • Today

    Today: Mostly cloudy, with a high near 59. Southwest wind 9 to 14 mph, with gusts as high as 30 mph.

    High: 59 °F

    Mostly Cloudy

  • Tonight

    Tonight: A 40 percent chance of showers, mainly after 2am.  Mostly cloudy, with a low around 47. Southwest wind 6 to 9 mph, with gusts as high as 22 mph.

    Low: 47 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A 40 percent chance of showers before 2pm.  Mostly cloudy, with a high near 63. Southwest wind 7 to 11 mph, with gusts as high as 22 mph.

    High: 63 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 50. Southwest wind 9 to 11 mph, with gusts as high as 25 mph.

    Low: 50 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 50 percent chance of showers after 2pm.  Partly sunny, with a high near 67. Southwest wind around 14 mph, with gusts as high as 24 mph.

    High: 67 °F

    Partly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely, mainly between 8pm and 2am.  Mostly cloudy, with a low around 43. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 43 °F

    Showers
    Likely

  • Thursday

    Thursday: A 40 percent chance of showers.  Mostly cloudy, with a high near 49.

    High: 49 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of rain.  Cloudy, with a low around 39.

    Low: 39 °F

    Chance Rain

  • Friday

    Friday: A 30 percent chance of rain.  Mostly cloudy, with a high near 58.

    High: 58 °F

    Chance Rain

Detailed Forecast

Today
Mostly cloudy, with a high near 59. Southwest wind 9 to 14 mph, with gusts as high as 30 mph.
Tonight
A 40 percent chance of showers, mainly after 2am. Mostly cloudy, with a low around 47. Southwest wind 6 to 9 mph, with gusts as high as 22 mph.
Tuesday
A 40 percent chance of showers before 2pm. Mostly cloudy, with a high near 63. Southwest wind 7 to 11 mph, with gusts as high as 22 mph.
Tuesday Night
Mostly cloudy, with a low around 50. Southwest wind 9 to 11 mph, with gusts as high as 25 mph.
Wednesday
A 50 percent chance of showers after 2pm. Partly sunny, with a high near 67. Southwest wind around 14 mph, with gusts as high as 24 mph.
Wednesday Night
Showers likely, mainly between 8pm and 2am. Mostly cloudy, with a low around 43. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A 40 percent chance of showers. Mostly cloudy, with a high near 49.
Thursday Night
A 30 percent chance of rain. Cloudy, with a low around 39.
Friday
A 30 percent chance of rain. Mostly cloudy, with a high near 58.
Friday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 47.
Saturday
A 30 percent chance of rain. Mostly cloudy, with a high near 60.
Saturday Night
A 40 percent chance of rain. Cloudy, with a low around 42.
Sunday
A 50 percent chance of rain. Cloudy, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW New London CT
 41.39°N 72.1°W (Elev. 105 ft)
5:34 am EDT Mar 30, 2026
7am EDT Mar 30, 2026-6pm EDT Apr 5, 2026
 
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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