Hazardous Weather Conditions
Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Overcast
22°F
-6°C
| Humidity | 82% |
| Wind Speed | NE 14 mph |
| Barometer | 29.95 in (1014.3 mb) |
| Dewpoint | 17°F (-8°C) |
| Visibility | 10.00 mi |
| Wind Chill | 9°F (-13°C) |
| Last update | 27 Dec 3:56 am EST |
Extended Forecast for
2 Miles SSW West Mystic CT
Winter Storm Warning December 27, 04:27am until December 27, 01:00pm
NOW until 1:00pm Sat

Winter Storm Warning
Overnight

Low: 23 °F
Chance Snow
Saturday
High: 32 °F
Chance Snow
then Partly
SunnySaturday Night

Low: 15 °F
Mostly Clear
Sunday

High: 40 °F
Increasing
CloudsSunday Night
Low: 32 °F⇑
Chance Rain
then RainMonday

High: 49 °F
Rain
Monday Night

Low: 25 °F
Decreasing
CloudsTuesday

High: 32 °F
Partly Sunny
Detailed Forecast
Overnight
A 40 percent chance of snow. Cloudy, with a steady temperature around 23. Wind chill values between 15 and 20. Northeast wind around 9 mph, with gusts as high as 20 mph.
Saturday
A 30 percent chance of snow before 10am. Cloudy through mid morning, then gradual clearing, with a high near 32. Wind chill values between 15 and 25. Northeast wind 7 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 15. Light northwest wind.
Sunday
Increasing clouds, with a high near 40. Wind chill values between 10 and 20. West wind 3 to 7 mph.
Sunday Night
Rain, mainly after 1am. Temperature falling to near 32 by 8pm, then rising to around 41 during the remainder of the night. Southwest wind 5 to 7 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Rain. High near 49. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 25.
Tuesday
Partly sunny, with a high near 32.
Tuesday Night
Partly cloudy, with a low around 24.
Wednesday
Mostly sunny, with a high near 35.
Wednesday Night
Mostly cloudy, with a low around 24.
New Year's Day
Partly sunny, with a high near 34.
Thursday Night
Mostly cloudy, with a low around 17.
Friday
Mostly sunny, with a high near 28.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles SSW West Mystic CT
41.33°N 72°W (Elev. 98 ft)
41.33°N 72°W (Elev. 98 ft)
1:05 am EST Dec 27, 2025
4am EST Dec 27, 2025-6pm EST Jan 2, 2026



