Hazardous Weather Conditions
Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Overcast
10°F
-12°C
| Humidity | 36% |
| Wind Speed | N 10 mph |
| Barometer | 30.61 in (1036.6 mb) |
| Dewpoint | -12°F (-24°C) |
| Visibility | 10.00 mi |
| Wind Chill | -4°F (-20°C) |
| Last update | 25 Jan 4:56 am EST |
Extended Forecast for
New London CT
Winter Storm Warning until January 26, 01:00pm
NOW until 1:00pm Mon
Winter Storm Warning
Overnight
Low: 7 °F
Cloudy
Sunday
High: 31 °F
Heavy Snow
Sunday Night
Low: 21 °F
Wintry Mix
Monday
High: 31 °F
Wintry Mix
LikelyMonday Night
Low: 10 °F
Decreasing
CloudsTuesday
High: 23 °F
Mostly Sunny
Tuesday Night
Low: 6 °F
Partly Cloudy
Wednesday
High: 24 °F
Sunny
Detailed Forecast
Overnight
Cloudy, with a low around 7. Calm wind.
Sunday
Snow, mainly after 10am. The snow could be heavy at times. High near 31. Wind chill values between 5 and 10. Light northeast wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Sunday Night
Snow and sleet before 1am, then a chance of freezing rain and sleet between 1am and 4am, then a slight chance of snow, freezing rain, and sleet after 4am. The snow could be heavy at times. Low around 21. Wind chill values between 10 and 15. Northeast wind 10 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. Little or no ice accumulation expected. New snow and sleet accumulation of 2 to 4 inches possible.
Monday
A slight chance of snow, freezing rain, and sleet before 7am, then snow likely, possibly mixed with sleet between 7am and 1pm, then a chance of snow after 1pm. Cloudy, with a high near 31. Wind chill values between 15 and 25. North wind 6 to 8 mph. Chance of precipitation is 60%. Little or no ice accumulation expected. New snow and sleet accumulation of less than a half inch possible.
Monday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 10. Northwest wind 11 to 14 mph, with gusts as high as 29 mph.
Tuesday
Mostly sunny, with a high near 23.
Tuesday Night
Partly cloudy, with a low around 6.
Wednesday
Sunny, with a high near 24.
Wednesday Night
Mostly cloudy, with a low around 9.
Thursday
Partly sunny, with a high near 23.
Thursday Night
Mostly clear, with a low around 4.
Friday
Sunny, with a high near 21.
Friday Night
Partly cloudy, with a low around 7.
Saturday
Mostly sunny, with a high near 27.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
New London CT
41.37°N 72.11°W (Elev. 125 ft)
41.37°N 72.11°W (Elev. 125 ft)
1:33 am EST Jan 25, 2026
5am EST Jan 25, 2026-6pm EST Jan 31, 2026
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