Hazardous Weather Conditions

Current conditions at

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

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Fair

57°F

14°C

Humidity 83%
Wind Speed SW 7 mph
Barometer 30.11 in (1019.6 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 16 May 9:56 am EDT
Extended Forecast for

Conning Towers-Nautilus Park CT

  • Today

    Today: Sunny, with a high near 73. Southwest wind 6 to 11 mph.

    High: 73 °F

    Sunny

  • Tonight

    Tonight: A chance of sprinkles after 2am.  Partly cloudy, with a low around 57. Southwest wind 6 to 8 mph, with gusts as high as 20 mph.

    Low: 57 °F

    Chance
    Sprinkles

  • Sunday

    Sunday: A chance of sprinkles before 8am.  Sunny, with a high near 81. West wind 3 to 8 mph.

    High: 81 °F

    Chance
    Sprinkles

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 58. Light and variable wind.

    Low: 58 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 72. Calm wind becoming southeast 5 to 8 mph in the morning.

    High: 72 °F

    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 56.

    Low: 56 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Sunny, with a high near 85.

    High: 85 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 65.

    Low: 65 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 30 percent chance of showers after 2pm.  Mostly sunny, with a high near 86.

    High: 86 °F

    Mostly Sunny
    then Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 73. Southwest wind 6 to 11 mph.
Tonight
A chance of sprinkles after 2am. Partly cloudy, with a low around 57. Southwest wind 6 to 8 mph, with gusts as high as 20 mph.
Sunday
A chance of sprinkles before 8am. Sunny, with a high near 81. West wind 3 to 8 mph.
Sunday Night
Mostly clear, with a low around 58. Light and variable wind.
Monday
Sunny, with a high near 72. Calm wind becoming southeast 5 to 8 mph in the morning.
Monday Night
Increasing clouds, with a low around 56.
Tuesday
Sunny, with a high near 85.
Tuesday Night
Mostly clear, with a low around 65.
Wednesday
A 30 percent chance of showers after 2pm. Mostly sunny, with a high near 86.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 58.
Thursday
Partly sunny, with a high near 74.
Thursday Night
Partly cloudy, with a low around 51.
Friday
Mostly sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
Conning Towers-Nautilus Park CT
 41.39°N 72.1°W (Elev. 105 ft)
5:42 am EDT May 16, 2026
10am EDT May 16, 2026-6pm EDT May 22, 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