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Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
A Few Clouds and Breezy
41°F
5°C
| Humidity | 67% |
| Wind Speed | SW 22 G 35 mph |
| Barometer | 29.86 in (1011.0 mb) |
| Dewpoint | 31°F (-1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 31°F (-1°C) |
| Last update | 10 Dec 1:56 am EST |
Extended Forecast for
Mystic CT
Overnight

Low: 41 °F
Mostly Cloudy
Wednesday
High: 49 °F
Partly Sunny
then Chance
RainWednesday Night
Low: 29 °F
Rain then
Chance RainThursday

High: 37 °F⇓
Mostly Sunny
Thursday Night

Low: 23 °F
Mostly Clear
Friday

High: 36 °F
Mostly Sunny
Friday Night

Low: 23 °F
Partly Cloudy
Saturday

High: 39 °F
Partly Sunny
Saturday Night
Low: 26 °F
Mostly Cloudy
then Chance
Snow
Detailed Forecast
Overnight
Mostly cloudy, with a steady temperature around 41. Southwest wind around 13 mph, with gusts as high as 30 mph.
Wednesday
A 50 percent chance of rain, mainly after 4pm. Mostly cloudy, with a high near 49. Southwest wind 10 to 17 mph, with gusts as high as 32 mph.
Wednesday Night
Rain, mainly before 10pm. Low around 29. Southwest wind 9 to 14 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Mostly sunny, with a temperature rising to near 37 by 11am, then falling to around 31 during the remainder of the day. Wind chill values between 20 and 30. West wind 11 to 18 mph, with gusts as high as 31 mph.
Thursday Night
Mostly clear, with a low around 23. West wind around 16 mph, with gusts as high as 36 mph.
Friday
Mostly sunny, with a high near 36.
Friday Night
Partly cloudy, with a low around 23.
Saturday
Partly sunny, with a high near 39.
Saturday Night
A 30 percent chance of snow after 1am. Mostly cloudy, with a low around 26.
Sunday
A 40 percent chance of snow before 1pm. Partly sunny, with a high near 35.
Sunday Night
Mostly clear, with a low around 16.
Monday
Sunny, with a high near 30.
Monday Night
Partly cloudy, with a low around 17.
Tuesday
Mostly sunny, with a high near 33.
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)
2:32 am EST Dec 10, 2025
2am EST Dec 10, 2025-6pm EST Dec 16, 2025


