Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Overcast
42°F
6°C
| Humidity | 65% |
| Wind Speed | NE 5 mph |
| Barometer | 29.58 in (1001.6 mb) |
| Dewpoint | 31°F (-1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 39°F (4°C) |
| Last update | 15 Nov 5:56 pm EST |
Extended Forecast for
Mystic CT
Tonight
Low: 43 °F⇑
Showers
Sunday
High: 55 °F⇓
Mostly Cloudy
then Slight
Chance
ShowersSunday Night
Low: 32 °F
Partly Cloudy
Monday
High: 44 °F
Mostly Sunny
Monday Night
Low: 31 °F
Mostly Clear
Tuesday
High: 47 °F
Sunny
Tuesday Night
Low: 32 °F
Partly Cloudy
Wednesday
High: 48 °F
Mostly Sunny
Wednesday Night
Low: 31 °F
Partly Cloudy
Detailed Forecast
Tonight
Showers and possibly a thunderstorm before 1am, then showers likely between 1am and 4am. Temperature falling to near 43 by 8pm, then rising to around 51 during the remainder of the night. South wind 5 to 10 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Sunday
A 20 percent chance of showers after 4pm. Partly sunny, with a temperature rising to near 55 by 10am, then falling to around 45 during the remainder of the day. West wind 10 to 17 mph, with gusts as high as 36 mph.
Sunday Night
Partly cloudy, with a low around 32. Wind chill values between 25 and 30. West wind 13 to 15 mph, with gusts as high as 31 mph.
Monday
Mostly sunny, with a high near 44. Wind chill values between 20 and 30. West wind 14 to 17 mph, with gusts as high as 30 mph.
Monday Night
Mostly clear, with a low around 31. West wind 9 to 14 mph, with gusts as high as 26 mph.
Tuesday
Sunny, with a high near 47.
Tuesday Night
Partly cloudy, with a low around 32.
Wednesday
Mostly sunny, with a high near 48.
Wednesday Night
Partly cloudy, with a low around 31.
Thursday
Mostly sunny, with a high near 48.
Thursday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 36.
Friday
A 50 percent chance of rain. Mostly cloudy, with a high near 56.
Friday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 45.
Saturday
A 40 percent chance of rain. Partly sunny, with a high near 57.
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)
6:02 pm EST Nov 15, 2025
6pm EST Nov 15, 2025-6pm EST Nov 22, 2025
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