Hazardous Weather Conditions
Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Overcast and Breezy
28°F
-2°C
| Humidity | 81% |
| Wind Speed | NE 21 G 33 mph |
| Barometer | 29.69 in (1005.3 mb) |
| Dewpoint | 23°F (-5°C) |
| Visibility | 7.00 mi |
| Wind Chill | 14°F (-10°C) |
| Last update | 25 Jan 10:56 pm EST |
Extended Forecast for
Mystic CT
Winter Storm Warning January 25, 11:46pm until January 26, 01:00pm
NOW until 1:00pm Mon

Winter Storm Warning
Tonight

Low: 21 °F
Wintry Mix
and WindyMonday
High: 31 °F⇓
Chance Wintry
Mix then
Chance Light
SnowMonday Night
Low: 12 °F
Chance Light
Snow then
Mostly ClearTuesday

High: 24 °F
Mostly Sunny
Tuesday Night

Low: 7 °F
Partly Cloudy
Wednesday

High: 23 °F
Sunny
Wednesday Night

Low: 10 °F
Mostly Cloudy
Thursday

High: 22 °F
Partly Sunny
Detailed Forecast
Tonight
Snow and sleet before 1am, then a chance of snow and freezing rain. Low around 21. Wind chill values between 10 and 15. Windy, with a northeast wind 23 to 28 mph decreasing to 16 to 21 mph after midnight. Chance of precipitation is 90%. Little or no ice accumulation expected. Total nighttime snow and sleet accumulation of 2 to 4 inches possible.
Monday
A chance of snow and freezing rain before 10am, then a chance of snow. Cloudy, with a temperature falling to around 26 by 5pm. Wind chill values between 15 and 25. Northwest wind 6 to 9 mph. Chance of precipitation is 50%.
Monday Night
A 30 percent chance of light snow before 7pm. Cloudy during the early evening, then gradual clearing, with a low around 12. Wind chill values between zero and 10. Northwest wind 13 to 15 mph.
Tuesday
Mostly sunny, with a high near 24. Wind chill values between zero and 10. Southwest wind 8 to 13 mph.
Tuesday Night
Partly cloudy, with a low around 7. West wind 8 to 15 mph.
Wednesday
Sunny, with a high near 23.
Wednesday Night
Mostly cloudy, with a low around 10.
Thursday
Partly sunny, with a high near 22.
Thursday Night
Mostly clear, with a low around 5.
Friday
Sunny and cold, with a high near 19.
Friday Night
Mostly clear, with a low around 6.
Saturday
Sunny, with a high near 24.
Saturday Night
Mostly clear, with a low around 8.
Sunday
Sunny, with a high near 29.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Mystic CT
41.35°N 71.96°W (Elev. 0 ft)
41.35°N 71.96°W (Elev. 0 ft)
8:33 pm EST Jan 25, 2026
11pm EST Jan 25, 2026-6pm EST Feb 1, 2026



