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

Heavy Snow in the Central/Southern Rockies; Below Average Temperatures in the Central and Eastern US

Moderate to heavy snowfall is expected in the central/southern Rockies and adjacent High Plains today. Lake-enhanced snowfall is expected downwind of the Great Lakes today. Showers and thunderstorms will be possible this evening into tonight across the western Gulf Coast states. Temperatures across much of the central and eastern CONUS will remain below average and chilly to end the week. Read More >

Current conditions at

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

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Fair

35°F

2°C

Humidity 64%
Wind Speed NW 13 mph
Barometer 29.98 in (1015.3 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 3 Dec 9:56 am EST
Extended Forecast for

2 Miles NE Ledyard CT

  • Today

    Today: Mostly sunny, with a high near 40. Northwest wind 5 to 8 mph.

    High: 40 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 24. Calm wind becoming west around 6 mph after midnight.

    Low: 24 °F

    Mostly Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 40. Wind chill values between 20 and 30. West wind 6 to 15 mph, with gusts as high as 25 mph.

    High: 40 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 11. Wind chill values between 5 and 10. Northwest wind 6 to 15 mph, with gusts as high as 29 mph.

    Low: 11 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 28. Light and variable wind becoming southwest 5 to 7 mph in the morning.

    High: 28 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of light snow after 1am. Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy
    then Chance
    Light Snow

  • Saturday

    Saturday: A 30 percent chance of light rain before 1pm. Partly sunny, with a high near 40.

    High: 40 °F

    Chance Light
    Rain

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 40. Northwest wind 5 to 8 mph.
Tonight
Mostly clear, with a low around 24. Calm wind becoming west around 6 mph after midnight.
Thursday
Increasing clouds, with a high near 40. Wind chill values between 20 and 30. West wind 6 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 11. Wind chill values between 5 and 10. Northwest wind 6 to 15 mph, with gusts as high as 29 mph.
Friday
Mostly sunny, with a high near 28. Light and variable wind becoming southwest 5 to 7 mph in the morning.
Friday Night
A 30 percent chance of light snow after 1am. Mostly cloudy, with a low around 21.
Saturday
A 30 percent chance of light rain before 1pm. Partly sunny, with a high near 40.
Saturday Night
Partly cloudy, with a low around 24.
Sunday
Partly sunny, with a high near 39.
Sunday Night
Partly cloudy, with a low around 19.
Monday
Mostly sunny, with a high near 33.
Monday Night
Mostly clear, with a low around 14.
Tuesday
Mostly sunny, with a high near 35.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NE Ledyard CT
 41.46°N 71.97°W (Elev. 157 ft)
Last Update:
3:11 am EST Dec 3, 2025
Forecast Valid:
10am EST Dec 3, 2025-6pm EST Dec 9, 2025
 
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Additional Resources

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Chance of Precipitation