Current conditions at

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

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Light Rain Fog/Mist

55°F

13°C

Humidity 96%
Wind Speed NE 10 mph
Barometer 30.25 in (1024.2 mb)
Dewpoint 54°F (12°C)
Visibility 2.50 mi
Wind Chill52°F (11°C)
Last update 24 May 7:56 pm EDT
Extended Forecast for

Niantic CT

  • Tonight

    Tonight: Rain before 11pm, then a chance of drizzle or light rain between 11pm and 5am, then rain likely with a chance of drizzle after 5am.  Areas of fog. Low around 54. East wind 5 to 8 mph becoming calm  after midnight. Winds could gust as high as 21 mph.  Chance of precipitation is 80%.

    Low: 54 °F

    Rain and
    Areas Fog

  • Memorial Day

    Memorial Day: Rain likely and possibly a thunderstorm before 8am, then showers and possibly a thunderstorm between 8am and 2pm, then a slight chance of showers after 2pm.  High near 71. Calm wind becoming southwest 5 to 7 mph in the afternoon.  Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 71 °F

    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 59. Calm wind.

    Low: 59 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Cloudy, then gradually becoming mostly sunny, with a high near 76. Calm wind becoming south around 5 mph in the afternoon.

    High: 76 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 60. Calm wind.

    Low: 60 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 82.

    High: 82 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of showers after 2pm.  Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers before 8pm.  Partly cloudy, with a low around 54.

    Low: 54 °F

    Chance
    Showers then
    Partly Cloudy

Detailed Forecast

Tonight
Rain before 11pm, then a chance of drizzle or light rain between 11pm and 5am, then rain likely with a chance of drizzle after 5am. Areas of fog. Low around 54. East wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 80%.
Memorial Day
Rain likely and possibly a thunderstorm before 8am, then showers and possibly a thunderstorm between 8am and 2pm, then a slight chance of showers after 2pm. High near 71. Calm wind becoming southwest 5 to 7 mph in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
Mostly cloudy, with a low around 59. Calm wind.
Tuesday
Cloudy, then gradually becoming mostly sunny, with a high near 76. Calm wind becoming south around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 60. Calm wind.
Wednesday
Mostly sunny, with a high near 82.
Wednesday Night
Partly cloudy, with a low around 59.
Thursday
A 30 percent chance of showers after 2pm. Mostly sunny, with a high near 74.
Thursday Night
A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 54.
Friday
Mostly sunny, with a high near 71.
Friday Night
Partly cloudy, with a low around 53.
Saturday
Mostly sunny, with a high near 71.
Saturday Night
Partly cloudy, with a low around 53.
Sunday
Mostly sunny, with a high near 70.
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ABOUT THIS FORECAST

 
Point Forecast:
Niantic CT
 41.34°N 72.2°W (Elev. 92 ft)
7:24 pm EDT May 24, 2026
8pm EDT May 24, 2026-6pm EDT May 31, 2026
 
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Additional Resources

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