National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Groton / New London, Groton / New London Airport (KGON)

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Mostly Cloudy

30°F

-1°C

Humidity 39%
Wind Speed W 16 G 30 mph
Barometer 29.59 in (1002.0 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 30 Dec 9:56 am EST
Extended Forecast for

2 Miles E Oakdale CT

Wind Advisory December 30, 11:27am until December 30, 06:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory December 30, 11:27am until December 30, 06:00pm

    NOW until 6:00pm Tue

    Wind Advisory

  • Today

    High: 29 °F

    Mostly Cloudy

  • Tonight

    Tonight: Partly cloudy, with a low around 21. Wind chill values between 10 and 15. West wind 11 to 15 mph, with gusts as high as 33 mph.

    Low: 21 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 31. Wind chill values between 10 and 20. Southwest wind around 10 mph, with gusts as high as 21 mph.

    High: 31 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow after 1am. Mostly cloudy, with a low around 21. Southwest wind 6 to 8 mph.

    Low: 21 °F

    Mostly Cloudy
    then Chance
    Snow

  • New Year's Day

    New Year's Day: A 20 percent chance of snow before 1pm. Mostly sunny, with a high near 28. Northwest wind 9 to 11 mph, with gusts as high as 22 mph.

    High: 28 °F

    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 13.

    Low: 13 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 27.

    High: 27 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 18.

    Low: 18 °F

    Mostly Clear

Detailed Forecast

Today
Mostly cloudy, with a high near 29. Wind chill values between 15 and 20. West wind around 18 mph, with gusts as high as 40 mph.
Tonight
Partly cloudy, with a low around 21. Wind chill values between 10 and 15. West wind 11 to 15 mph, with gusts as high as 33 mph.
Wednesday
Partly sunny, with a high near 31. Wind chill values between 10 and 20. Southwest wind around 10 mph, with gusts as high as 21 mph.
Wednesday Night
A 40 percent chance of snow after 1am. Mostly cloudy, with a low around 21. Southwest wind 6 to 8 mph.
New Year's Day
A 20 percent chance of snow before 1pm. Mostly sunny, with a high near 28. Northwest wind 9 to 11 mph, with gusts as high as 22 mph.
Thursday Night
Mostly clear, with a low around 13.
Friday
Mostly sunny, with a high near 27.
Friday Night
Mostly clear, with a low around 18.
Saturday
Mostly sunny, with a high near 31.
Saturday Night
Partly cloudy, with a low around 15.
Sunday
Sunny, with a high near 29.
Sunday Night
Partly cloudy, with a low around 17.
Monday
A chance of rain and snow. Partly sunny, with a high near 33. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E Oakdale CT
 41.46°N 72.17°W (Elev. 400 ft)
Last Update:
1:04 am EST Dec 30, 2025
Forecast Valid:
11am EST Dec 30, 2025-6pm EST Jan 5, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation