Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Fair
40°F
4°C
| Humidity | 68% |
| Wind Speed | NW 5 mph |
| Barometer | 30.25 in (1024.5 mb) |
| Dewpoint | 30°F (-1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 36°F (2°C) |
| Last update | 24 Nov 5:56 pm EST |
Extended Forecast for
Niantic CT
Tonight
Low: 32 °F
Increasing
CloudsTuesday
High: 56 °F
Cloudy then
Chance RainTuesday Night
Low: 47 °F⇑
Rain
Wednesday
High: 60 °F
Showers
LikelyWednesday Night
Low: 37 °F
Slight Chance
Showers then
Partly CloudyThanksgiving Day
High: 46 °F
Mostly Sunny
Thursday Night
Low: 32 °F
Mostly Clear
Friday
High: 44 °F
Mostly Sunny
Friday Night
Low: 29 °F
Mostly Clear
Detailed Forecast
Tonight
Increasing clouds, with a low around 32. Northwest wind 5 to 8 mph becoming calm in the evening.
Tuesday
A 30 percent chance of rain after 4pm. Cloudy, with a high near 56. Light southwest wind increasing to 5 to 10 mph in the morning.
Tuesday Night
Rain, mainly after 7pm. Temperature falling to near 47 by 9pm, then rising to around 53 during the remainder of the night. South wind 6 to 8 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Showers likely, mainly before noon. Cloudy, with a high near 60. Southwest wind 6 to 9 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
A 20 percent chance of showers before midnight. Cloudy during the early evening, then gradual clearing, with a low around 37. West wind 6 to 10 mph, with gusts as high as 23 mph.
Thanksgiving Day
Mostly sunny, with a high near 46.
Thursday Night
Mostly clear, with a low around 32.
Friday
Mostly sunny, with a high near 44.
Friday Night
Mostly clear, with a low around 29.
Saturday
Sunny, with a high near 43.
Saturday Night
Partly cloudy, with a low around 29.
Sunday
Partly sunny, with a high near 48.
Sunday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 38.
Monday
A 50 percent chance of rain. Mostly cloudy, with a high near 54.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Niantic CT
41.31°N 72.21°W (Elev. 30 ft)
41.31°N 72.21°W (Elev. 30 ft)
3:30 pm EST Nov 24, 2025
6pm EST Nov 24, 2025-6pm EST Dec 1, 2025
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