Hazardous Weather Conditions
Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Mostly Cloudy
38°F
3°C
| Humidity | 73% |
| Wind Speed | SW 16 G 29 mph |
| Barometer | 29.96 in (1014.5 mb) |
| Dewpoint | 30°F (-1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 29°F (-2°C) |
| Last update | 25 Dec 7:56 am EST |
Extended Forecast for
Niantic CT
Christmas Day

High: 43 °F
Gradual
ClearingTonight

Low: 16 °F
Mostly Clear
Friday

High: 28 °F
Increasing
CloudsFriday Night

Low: 20 °F
Snow
Saturday

High: 33 °F
Chance Snow
Saturday Night

Low: 19 °F
Partly Cloudy
Sunday

High: 39 °F
Partly Sunny
Sunday Night

Low: 29 °F
Rain
Monday

High: 46 °F
Rain
Detailed Forecast
Christmas Day
Cloudy through mid morning, then gradual clearing, with a high near 43. Southwest wind 6 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.
Tonight
Mostly clear, with a low around 16. Wind chill values between 5 and 10. North wind 7 to 9 mph, with gusts as high as 24 mph.
Friday
Increasing clouds, with a high near 28. Wind chill values between 5 and 15. North wind 3 to 8 mph. Winds could gust as high as 20 mph.
Friday Night
Snow. Low around 20. Wind chill values between 15 and 20. Calm wind becoming northeast around 6 mph after midnight. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Saturday
A 40 percent chance of snow before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 33. Northeast wind 5 to 8 mph.
Saturday Night
Partly cloudy, with a low around 19.
Sunday
Partly sunny, with a high near 39.
Sunday Night
Rain. Low around 29. Chance of precipitation is 80%.
Monday
Rain. High near 46. Chance of precipitation is 80%.
Monday Night
Mostly cloudy, with a low around 23.
Tuesday
Mostly sunny, with a high near 33.
Tuesday Night
Partly cloudy, with a low around 22.
Wednesday
Mostly sunny, with a high near 36.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Niantic CT
41.33°N 72.17°W (Elev. 69 ft)
41.33°N 72.17°W (Elev. 69 ft)
1:36 am EST Dec 25, 2025
8am EST Dec 25, 2025-6pm EST Dec 31, 2025



