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 E 14 G 24 mph
Barometer 30.33 in (1027.1 mb)
Dewpoint 54°F (12°C)
Visibility 2.50 mi
Wind Chill51°F (11°C)
Last update 24 May 1:56 pm EDT
Extended Forecast for

Niantic CT

  • This Afternoon

    This Afternoon: Rain.  Steady temperature around 53. East wind around 14 mph, with gusts as high as 24 mph.  Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.

    High: 53 °F

    Rain

  • 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%. New precipitation amounts of less than a tenth of an inch possible.

    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.

    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

Detailed Forecast

This Afternoon
Rain. Steady temperature around 53. East wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.
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%. New precipitation amounts of less than a tenth of an inch possible.
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.
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.
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ABOUT THIS FORECAST

 
Point Forecast:
Niantic CT
 41.34°N 72.2°W (Elev. 92 ft)
2:19 pm EDT May 24, 2026
2pm EDT May 24, 2026-6pm EDT May 30, 2026
 
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