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

White Plains - Westchester County Airport (KHPN)

Lat: 41.06°NLon: 73.7°WElev: 367ft.

A Few Clouds

21°F

-6°C

Humidity 31%
Wind Speed SE 5 mph
Barometer 30.30 in (1027.2 mb)
Dewpoint -5°F (-21°C)
Visibility 10.00 mi
Wind Chill14°F (-10°C)
Last update 5 Dec 9:56 am EST
Extended Forecast for

Greenwich CT

  • Today

    Today: Increasing clouds, with a high near 31. Wind chill values between 20 and 25. Southeast wind around 5 mph becoming calm in the afternoon.

    High: 31 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A 20 percent chance of light snow after 10pm. Mostly cloudy, with a low around 26. Calm wind.

    Low: 26 °F

    Slight Chance
    Light Snow

  • Saturday

    Saturday: Mostly cloudy, with a high near 40. Calm wind becoming southwest 5 to 7 mph in the afternoon.

    High: 40 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 26. West wind around 6 mph.

    Low: 26 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 39. Light and variable wind becoming north around 5 mph.

    High: 39 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of snow showers before 1am. Mostly cloudy, with a low around 23.

    Low: 23 °F

    Chance Snow
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 30.

    High: 30 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 14.

    Low: 14 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 34.

    High: 34 °F

    Partly Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 31. Wind chill values between 20 and 25. Southeast wind around 5 mph becoming calm in the afternoon.
Tonight
A 20 percent chance of light snow after 10pm. Mostly cloudy, with a low around 26. Calm wind.
Saturday
Mostly cloudy, with a high near 40. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 26. West wind around 6 mph.
Sunday
Partly sunny, with a high near 39. Light and variable wind becoming north around 5 mph.
Sunday Night
A 30 percent chance of snow showers before 1am. Mostly cloudy, with a low around 23.
Monday
Mostly sunny, with a high near 30.
Monday Night
Mostly clear, with a low around 14.
Tuesday
Partly sunny, with a high near 34.
Tuesday Night
Mostly cloudy, with a low around 28.
Wednesday
A 30 percent chance of rain. Mostly cloudy, with a high near 45.
Wednesday Night
Rain likely. Cloudy, with a low around 35. Chance of precipitation is 60%.
Thursday
A 40 percent chance of rain. Mostly cloudy, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Greenwich CT
 41.07°N 73.65°W (Elev. 279 ft)
Last Update:
6:53 am EST Dec 5, 2025
Forecast Valid:
10am EST Dec 5, 2025-6pm EST Dec 11, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation