Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Fair
19°F
-7°C
| Humidity | 65% |
| Wind Speed | Calm |
| Barometer | 30.16 in (1021.1 mb) |
| Dewpoint | 9°F (-13°C) |
| Visibility | 10.00 mi |
| Last update | 10 Feb 7:56 am EST |
Extended Forecast for
2 Miles SSW Niantic CT
Today
High: 36 °F
Partly Sunny
then Slight
Chance SnowTonight

Low: 28 °F
Wintry Mix
Wednesday

High: 39 °F
Mostly Sunny
Wednesday Night

Low: 23 °F
Partly Cloudy
Thursday

High: 34 °F
Sunny
Thursday Night

Low: 19 °F
Partly Cloudy
Friday

High: 34 °F
Mostly Sunny
Friday Night

Low: 24 °F
Partly Cloudy
Saturday

High: 37 °F
Sunny
Detailed Forecast
Today
A 20 percent chance of snow after 4pm. Mostly cloudy, with a high near 36. Wind chill values between 20 and 30. Calm wind becoming southwest around 6 mph in the afternoon.
Tonight
A chance of snow, freezing rain, and sleet before 10pm, then rain and snow between 10pm and 4am. Low around 28. South wind around 6 mph becoming west after midnight. Chance of precipitation is 80%. Little or no ice accumulation expected. New snow and sleet accumulation of less than a half inch possible.
Wednesday
Mostly sunny, with a high near 39. Wind chill values between 25 and 30. West wind 6 to 13 mph, with gusts as high as 24 mph.
Wednesday Night
Partly cloudy, with a low around 23. Wind chill values between 10 and 15. West wind around 11 mph, with gusts as high as 23 mph.
Thursday
Sunny, with a high near 34. Northwest wind 11 to 13 mph, with gusts as high as 23 mph.
Thursday Night
Partly cloudy, with a low around 19.
Friday
Mostly sunny, with a high near 34.
Friday Night
Partly cloudy, with a low around 24.
Saturday
Sunny, with a high near 37.
Saturday Night
Partly cloudy, with a low around 21.
Sunday
Partly sunny, with a high near 37.
Sunday Night
A chance of rain and snow. Cloudy, with a low around 30. Chance of precipitation is 50%.
Washington's Birthday
A 50 percent chance of rain. Cloudy, with a high near 40.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles SSW Niantic CT
41.29°N 72.21°W (Elev. 3 ft)
41.29°N 72.21°W (Elev. 3 ft)
2:28 am EST Feb 10, 2026
8am EST Feb 10, 2026-6pm EST Feb 16, 2026


