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

White Plains - Westchester County Airport (KHPN)

Lat: 41.06°NLon: 73.7°WElev: 367ft.

Mostly Cloudy and Breezy

33°F

1°C

Humidity 78%
Wind Speed NW 22 G 29 mph
Barometer 29.73 in (1007.4 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 3 Dec 12:56 am EST
Extended Forecast for

Cos Cob CT

  • Overnight

    Overnight: Mostly cloudy, then gradually becoming mostly clear, with a low around 28. Northwest wind around 10 mph, with gusts as high as 24 mph.

    Low: 28 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Sunny, with a high near 40. Wind chill values between 20 and 30. Northwest wind 5 to 7 mph.

    High: 40 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 28. Calm wind becoming west 5 to 7 mph in the evening.

    Low: 28 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 40. Wind chill values between 20 and 30. West wind 7 to 14 mph, with gusts as high as 26 mph.

    High: 40 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 16. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.

    Low: 16 °F

    Mostly Clear

  • Friday

    Friday: Increasing clouds, with a high near 33.

    High: 33 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: A 30 percent chance of snow.  Mostly cloudy, with a low around 24.

    Low: 24 °F

    Chance Snow

  • Saturday

    Saturday: A chance of rain and snow before 1pm.  Partly sunny, with a high near 39. Chance of precipitation is 30%.

    High: 39 °F

    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, then gradually becoming mostly clear, with a low around 28. Northwest wind around 10 mph, with gusts as high as 24 mph.
Wednesday
Sunny, with a high near 40. Wind chill values between 20 and 30. Northwest wind 5 to 7 mph.
Wednesday Night
Partly cloudy, with a low around 28. Calm wind becoming west 5 to 7 mph in the evening.
Thursday
Partly sunny, with a high near 40. Wind chill values between 20 and 30. West wind 7 to 14 mph, with gusts as high as 26 mph.
Thursday Night
Mostly clear, with a low around 16. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.
Friday
Increasing clouds, with a high near 33.
Friday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 24.
Saturday
A chance of rain and snow before 1pm. Partly sunny, with a high near 39. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 26.
Sunday
Partly sunny, with a high near 38.
Sunday Night
Mostly cloudy, with a low around 20.
Monday
Mostly sunny, with a high near 31.
Monday Night
Partly cloudy, with a low around 16.
Tuesday
Partly sunny, with a high near 33.
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ABOUT THIS FORECAST

 
Point Forecast:
Cos Cob CT
 41.06°N 73.59°W (Elev. 108 ft)
5:30 pm EST Dec 2, 2025
1am EST Dec 3, 2025-6pm EST Dec 9, 2025
 
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Additional Resources

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