Current conditions at

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

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Fog

40°F

4°C

Humidity 100%
Wind Speed S 5 mph
Barometer 29.76 in (1007.8 mb)
Dewpoint 40°F (4°C)
Visibility 0.25 mi
Wind Chill36°F (2°C)
Last update 8 Mar 3:56 am EDT
Extended Forecast for

Conning Towers-Nautilus Park CT

Dense Fog Advisory March 8, 04:38am until March 8, 09:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory March 8, 04:38am until March 8, 09:00am

    NOW until 9:00am Sun

    Dense Fog Advisory

  • Overnight

    Low: 40 °F

    Chance
    Showers and
    Areas Dense
    Fog

  • Sunday

    Sunday: A 30 percent chance of showers, mainly before 11am.  Areas of dense fog before 11am.  Otherwise, cloudy, with a high near 55. Southwest wind 9 to 11 mph.

    High: 55 °F

    Chance
    Showers and
    Areas Dense
    Fog

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 37. West wind around 8 mph.

    Low: 37 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 53. Southwest wind 5 to 11 mph.

    High: 53 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 38. Southwest wind 5 to 9 mph.

    Low: 38 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Cloudy, with a high near 54.

    High: 54 °F

    Cloudy

Detailed Forecast

Overnight
A 30 percent chance of showers. Areas of dense fog. Otherwise, cloudy, with a low around 40. Southwest wind around 10 mph.
Sunday
A 30 percent chance of showers, mainly before 11am. Areas of dense fog before 11am. Otherwise, cloudy, with a high near 55. Southwest wind 9 to 11 mph.
Sunday Night
Partly cloudy, with a low around 37. West wind around 8 mph.
Monday
Sunny, with a high near 53. Southwest wind 5 to 11 mph.
Monday Night
Mostly clear, with a low around 38. Southwest wind 5 to 9 mph.
Tuesday
Mostly sunny, with a high near 55.
Tuesday Night
Mostly cloudy, with a low around 43.
Wednesday
Cloudy, with a high near 54.
Wednesday Night
A 30 percent chance of showers after 2am. Cloudy, with a low around 48.
Thursday
Showers likely, mainly after 8am. Cloudy, with a high near 52. Breezy. Chance of precipitation is 70%.
Thursday Night
Partly cloudy, with a low around 31. Breezy.
Friday
Mostly sunny, with a high near 43.
Friday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 38. Breezy.
Saturday
Mostly sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
Conning Towers-Nautilus Park CT
 41.36°N 72.08°W (Elev. 79 ft)
4:09 am EDT Mar 8, 2026
4am EDT Mar 8, 2026-6pm EDT Mar 14, 2026
 
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Additional Resources

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