Hazardous Weather Conditions

Current conditions at

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

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Partly Cloudy

63°F

17°C

Humidity 97%
Wind Speed S 7 mph
Barometer 29.91 in (1012.8 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 5 Nov 5:56 pm EST
Extended Forecast for

2 Miles SE Groton / New London Airport CT

  • Tonight

    Tonight: Rain likely, then rain and possibly a thunderstorm after 4am.  Steady temperature around 65. Southwest wind 9 to 14 mph, with gusts as high as 24 mph.  Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 65 °F

    Chance Rain
    then Rain

  • Friday

    Friday: Rain and possibly a thunderstorm.  High near 65. South wind 7 to 9 mph.  Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.

    High: 65 °F

    Rain

  • Friday Night

    Friday Night: Rain and possibly a thunderstorm before 1am, then rain likely.  Low around 57. Light and variable wind.  Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 57 °F

    Rain

  • Saturday

    Saturday: A 40 percent chance of showers, mainly after 1pm.  Partly sunny, with a high near 63. North wind 5 to 8 mph.

    High: 63 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Showers likely.  Mostly cloudy, with a low around 48. Northwest wind 8 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%.

    Low: 48 °F

    Showers
    Likely

  • Sunday

    Sunday: Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

Detailed Forecast

Tonight
Rain likely, then rain and possibly a thunderstorm after 4am. Steady temperature around 65. Southwest wind 9 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Friday
Rain and possibly a thunderstorm. High near 65. South wind 7 to 9 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.
Friday Night
Rain and possibly a thunderstorm before 1am, then rain likely. Low around 57. Light and variable wind. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday
A 40 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 63. North wind 5 to 8 mph.
Saturday Night
Showers likely. Mostly cloudy, with a low around 48. Northwest wind 8 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Sunday
Mostly sunny, with a high near 60.
Sunday Night
Mostly clear, with a low around 44.
Monday
Sunny, with a high near 58.
Monday Night
Mostly clear, with a low around 42.
Tuesday
Sunny, with a high near 61.
Tuesday Night
Mostly clear, with a low around 44.
Veterans Day
Sunny, with a high near 58.
Wednesday Night
Mostly clear, with a low around 37.
Thursday
Sunny, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Groton / New London Airport CT
 41.31°N 72°W (Elev. 3 ft)
1:31 pm EST Nov 5, 2026
6pm EST Nov 5, 2026-6pm EST Nov 12, 2026
 
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Additional Resources

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