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 Chill | 51°F (11°C) |
| Last update | 24 May 1:56 pm EDT |
Extended Forecast for
Niantic CT
This Afternoon
High: 53 °F
Rain
Tonight
Low: 54 °F
Rain and
Areas FogMemorial Day
High: 71 °F
Showers
Monday Night
Low: 59 °F
Mostly Cloudy
Tuesday
High: 76 °F
Decreasing
CloudsTuesday Night
Low: 60 °F
Partly Cloudy
Wednesday
High: 82 °F
Mostly Sunny
Wednesday Night
Low: 59 °F
Partly Cloudy
Thursday
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.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Niantic CT
41.34°N 72.2°W (Elev. 92 ft)
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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