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 Chill9°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
Click here for hazard details and duration
Winter Storm Warning
  •  
    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

    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.

    High: 32 °F

    Chance Snow
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 15. Light northwest wind.

    Low: 15 °F

    Mostly Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 40. Wind chill values between 10 and 20. West wind 3 to 7 mph.

    High: 40 °F

    Increasing
    Clouds

  • Sunday Night

    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.

    Low: 32 °F

    Chance Rain
    then Rain

  • Monday

    Monday: Rain.  High near 49. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 49 °F

    Rain

  • Monday Night

    Monday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 25.

    Low: 25 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Partly sunny, with a high near 32.

    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.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW West Mystic CT
 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
 
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Additional Resources

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