Current conditions at

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

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Fair

52°F

11°C

Humidity 47%
Wind Speed N 20 G 31 mph
Barometer 30.08 in (1018.6 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 6 Oct 9:56 am EDT
Extended Forecast for

2 Miles WNW Stonington CT

  • Today

    Today: Sunny, with a high near 62. West wind 11 to 13 mph.

    High: 62 °F

    Sunny

  • Tonight

    Tonight: Patchy frost after 4am.  Otherwise, clear, with a low around 36. Northwest wind around 5 mph becoming calm  in the evening.

    Low: 36 °F

    Clear then
    Patchy Frost

  • Wednesday

    Wednesday: Patchy frost before 8am.  Otherwise, sunny, with a high near 65. Light southwest wind increasing to 6 to 11 mph in the afternoon.

    High: 65 °F

    Patchy Frost
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 56. Southwest wind around 9 mph, with gusts as high as 20 mph.

    Low: 56 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 70. Southwest wind 9 to 11 mph.

    High: 70 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 62. West wind 11 to 13 mph.
Tonight
Patchy frost after 4am. Otherwise, clear, with a low around 36. Northwest wind around 5 mph becoming calm in the evening.
Wednesday
Patchy frost before 8am. Otherwise, sunny, with a high near 65. Light southwest wind increasing to 6 to 11 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 56. Southwest wind around 9 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 70. Southwest wind 9 to 11 mph.
Thursday Night
Mostly clear, with a low around 52.
Friday
Sunny, with a high near 67.
Friday Night
Mostly clear, with a low around 51.
Saturday
Sunny, with a high near 66.
Saturday Night
Partly cloudy, with a low around 52.
Sunday
Mostly sunny, with a high near 66.
Sunday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 57.
Columbus Day
A 40 percent chance of showers. Partly sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Stonington CT
 41.35°N 71.93°W (Elev. 3 ft)
3:07 am EDT Oct 6, 2026
10am EDT Oct 6, 2026-6pm EDT Oct 12, 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