Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Fair
23°F
-5°C
| Humidity | 40% |
| Wind Speed | NW 15 G 23 mph |
| Barometer | 30.21 in (1023.1 mb) |
| Dewpoint | 2°F (-17°C) |
| Visibility | 10.00 mi |
| Wind Chill | 10°F (-12°C) |
| Last update | 20 Jan 2:56 pm EST |
Extended Forecast for
Mystic CT
Tonight
Low: 12 °F
Mostly Clear
Wednesday
High: 39 °F
Increasing
CloudsWednesday Night
Low: 32 °F⇑
Chance
Rain/SnowThursday
High: 42 °F
Chance Rain
then Mostly
SunnyThursday Night
Low: 24 °F
Mostly Cloudy
Friday
High: 33 °F
Partly Sunny
Friday Night
Low: 7 °F
Partly Cloudy
Saturday
High: 17 °F
Cold
Saturday Night
Low: 8 °F
Mostly Cloudy
then Chance
Snow
Detailed Forecast
Tonight
Mostly clear, with a low around 12. Wind chill values between 5 and 10. West wind 5 to 8 mph, with gusts as high as 20 mph.
Wednesday
Increasing clouds, with a high near 39. Wind chill values between 5 and 15. Light west wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 21 mph.
Wednesday Night
A chance of rain and snow before 1am, then a chance of snow between 1am and 4am, then a chance of rain after 4am. Mostly cloudy, with a temperature rising to around 37 by 10pm. Wind chill values between 25 and 30. Southwest wind 8 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Thursday
A 30 percent chance of rain before 7am. Mostly sunny, with a high near 42. West wind 8 to 13 mph, with gusts as high as 24 mph.
Thursday Night
Mostly cloudy, with a low around 24. West wind around 7 mph, with gusts as high as 20 mph.
Friday
Partly sunny, with a high near 33.
Friday Night
Partly cloudy, with a low around 7.
Saturday
Mostly sunny and cold, with a high near 17.
Saturday Night
A 30 percent chance of snow after 1am. Mostly cloudy, with a low around 8.
Sunday
Snow likely, mainly before 1pm. Cloudy, with a high near 21. Chance of precipitation is 60%.
Sunday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 13.
Monday
A 30 percent chance of snow. Partly sunny, with a high near 25.
Monday Night
Partly cloudy, with a low around 12.
Tuesday
Sunny, with a high near 26.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Mystic CT
41.35°N 71.96°W (Elev. 0 ft)
41.35°N 71.96°W (Elev. 0 ft)
1:47 pm EST Jan 20, 2026
3pm EST Jan 20, 2026-6pm EST Jan 27, 2026
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