Winter Storm in the Central Appalachians through the Northeast; Heavy Snow in the Great Basin and Rockies

A winter storm will impact the central Appalachians to the Northeast through the night. Accumulating snow is expected for interior New England and the northern Mid-Atlantic. Scattered showers and occasional thunderstorms will persist across Florida and the Southeast coast. Locally heavy mountain snow is expected in the Great Basin and Rockies over the next couple of days. Read More >

Current conditions at

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

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Overcast

34°F

1°C

Humidity 85%
Wind Speed NW 17 G 26 mph
Barometer 29.72 in (1006.3 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 3 Dec 2:56 am EST
Extended Forecast for

2 Miles WSW Niantic CT

  • Overnight

    Overnight: A slight chance of drizzle and snow before 4am.  Cloudy early, then becoming partly cloudy, with a low around 33. Wind chill values between 25 and 30. Breezy, with a northwest wind around 21 mph, with gusts as high as 31 mph.  Chance of precipitation is 20%.

    Low: 33 °F

    Slight Chance
    Drizzle/Snow
    and Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 41. Wind chill values between 25 and 35. Northwest wind 6 to 15 mph.

    High: 41 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a steady temperature around 34. West wind 6 to 10 mph.

    Low: 34 °F

    Mostly Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 41. Wind chill values between 25 and 30. Breezy, with a west wind 11 to 20 mph.

    High: 41 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 17. Blustery, with a northwest wind 17 to 22 mph decreasing to 9 to 14 mph after midnight.

    Low: 17 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

  • Friday

    Friday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of light snow.  Mostly cloudy, with a low around 28.

    Low: 28 °F

    Chance Light
    Snow

  • Saturday

    Saturday: A 30 percent chance of light rain before 1pm.  Partly sunny, with a high near 41.

    High: 41 °F

    Chance Light
    Rain

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Overnight
A slight chance of drizzle and snow before 4am. Cloudy early, then becoming partly cloudy, with a low around 33. Wind chill values between 25 and 30. Breezy, with a northwest wind around 21 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Wednesday
Sunny, with a high near 41. Wind chill values between 25 and 35. Northwest wind 6 to 15 mph.
Wednesday Night
Mostly clear, with a steady temperature around 34. West wind 6 to 10 mph.
Thursday
Increasing clouds, with a high near 41. Wind chill values between 25 and 30. Breezy, with a west wind 11 to 20 mph.
Thursday Night
Mostly clear, with a low around 17. Blustery, with a northwest wind 17 to 22 mph decreasing to 9 to 14 mph after midnight.
Friday
Mostly sunny, with a high near 34.
Friday Night
A 30 percent chance of light snow. Mostly cloudy, with a low around 28.
Saturday
A 30 percent chance of light rain before 1pm. Partly sunny, with a high near 41.
Saturday Night
Partly cloudy, with a low around 30.
Sunday
Partly sunny, with a high near 40.
Sunday Night
Partly cloudy, with a low around 24.
Monday
Mostly sunny, with a high near 34.
Monday Night
Partly cloudy, with a low around 20.
Tuesday
Mostly sunny, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Niantic CT
 41.3°N 72.24°W (Elev. 0 ft)
3:11 am EST Dec 3, 2025
3am EST Dec 3, 2025-6pm EST Dec 9, 2025
 
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Additional Resources

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