Hazardous Weather Conditions
Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Fair
6°F
-14°C
| Humidity | 30% |
| Wind Speed | N 17 G 31 mph |
| Barometer | 30.52 in (1033.6 mb) |
| Dewpoint | -19°F (-28°C) |
| Visibility | 10.00 mi |
| Wind Chill | -13°F (-25°C) |
| Last update | 24 Jan 6:56 am EST |
Extended Forecast for
3 Miles SSW Niantic CT
Cold Weather Advisory January 24, 07:38am until January 24, 12:00pm
Winter Storm Warning January 25, 03:00am until January 26, 06:00pm
NOW until 12:00pm Sat
Cold Weather Advisory
Today
High: 17 °F
Cold
Tonight
Low: 11 °F
Mostly Cloudy
then Slight
Chance SnowSunday
High: 31 °F
Heavy Snow
Sunday Night
Low: 26 °F⇑
Snow/Sleet
Monday
High: 28 °F
Snow Likely
Monday Night
Low: 12 °F
Decreasing
CloudsTuesday
High: 23 °F
Mostly Sunny
Tuesday Night
Low: 12 °F
Partly Cloudy
Detailed Forecast
Today
Mostly sunny and cold, with a high near 17. Wind chill values between -10 and zero. Northwest wind 10 to 14 mph, with gusts as high as 28 mph.
Tonight
A 20 percent chance of snow after 4am. Increasing clouds, with a low around 11. Wind chill values between zero and 5. Northwest wind 5 to 8 mph.
Sunday
Snow, mainly after 7am. The snow could be heavy at times. High near 31. Wind chill values between 5 and 10. Northeast wind 6 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Sunday Night
Snow before 10pm, then snow and sleet between 10pm and 4am, then snow after 4am. The snow could be heavy at times. Temperature falling to near 26 by 10pm, then rising to around 30 during the remainder of the night. Wind chill values between 15 and 20. Northeast wind 14 to 17 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 3 to 7 inches possible.
Monday
Snow likely, mainly before 1pm. Cloudy, with a steady temperature around 28. Northeast wind 10 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Monday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 12.
Tuesday
Mostly sunny, with a high near 23.
Tuesday Night
Partly cloudy, with a low around 12.
Wednesday
Mostly sunny, with a high near 25.
Wednesday Night
Mostly cloudy, with a low around 11.
Thursday
Partly sunny, with a high near 23.
Thursday Night
Partly cloudy, with a low around 8.
Friday
Mostly sunny, with a high near 24.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles SSW Niantic CT
41.29°N 72.21°W (Elev. 3 ft)
41.29°N 72.21°W (Elev. 3 ft)
1:05 am EST Jan 24, 2026
7am EST Jan 24, 2026-6pm EST Jan 30, 2026
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