Current conditions at

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

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Fair

62°F

17°C

Humidity 48%
Wind Speed SW 10 mph
Barometer 30.01 in (1016.1 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 7 Oct 12:56 pm EDT
Extended Forecast for

3 Miles ENE Ledyard CT

  • This Afternoon

    This Afternoon: Sunny, with a high near 63. Southwest wind around 11 mph.

    High: 63 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 53. Southwest wind 5 to 7 mph.

    Low: 53 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of sprinkles before 11am, then a slight chance of showers between 11am and 2pm, then a chance of sprinkles after 2pm.  Partly sunny, with a high near 73. West wind 6 to 11 mph.  Chance of precipitation is 20%.

    High: 73 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 48. Light northwest wind.

    Low: 48 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 67. Light west wind increasing to 5 to 10 mph in the morning.

    High: 67 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 63. Southwest wind around 11 mph.
Tonight
Partly cloudy, with a low around 53. Southwest wind 5 to 7 mph.
Thursday
A chance of sprinkles before 11am, then a slight chance of showers between 11am and 2pm, then a chance of sprinkles after 2pm. Partly sunny, with a high near 73. West wind 6 to 11 mph. Chance of precipitation is 20%.
Thursday Night
Mostly clear, with a low around 48. Light northwest wind.
Friday
Sunny, with a high near 67. Light west wind increasing to 5 to 10 mph in the morning.
Friday Night
Mostly clear, with a low around 46.
Saturday
Sunny, with a high near 67.
Saturday Night
Partly cloudy, with a low around 52.
Sunday
Mostly sunny, with a high near 69.
Sunday Night
Showers likely after 8pm. Mostly cloudy, with a low around 57. Chance of precipitation is 70%.
Columbus Day
Showers likely. Mostly cloudy, with a high near 69. Chance of precipitation is 60%.
Monday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 54.
Tuesday
Partly sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Ledyard CT
 41.46°N 71.94°W (Elev. 292 ft)
3:09 am EDT Oct 7, 2026
1pm EDT Oct 7, 2026-6pm EDT Oct 13, 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