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

Hazardous Weather Conditions

Current conditions at

White Plains - Westchester County Airport (KHPN)

Lat: 41.06°NLon: 73.7°WElev: 367ft.

Mostly Cloudy

39°F

4°C

Humidity 46%
Wind Speed SW 6 mph
Barometer 29.97 in (1015.7 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 22 Jan 3:56 am EST
Extended Forecast for

Greenwich CT

  • Today

    Today: Partly sunny, with a high near 41. Wind chill values between 25 and 35. West wind 10 to 13 mph, with gusts as high as 23 mph.

    High: 41 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 24. West wind around 9 mph.

    Low: 24 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 34. Wind chill values between 15 and 25. West wind 7 to 14 mph, with gusts as high as 28 mph.

    High: 34 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 7. Wind chill values between -5 and zero. Northwest wind 10 to 14 mph, with gusts as high as 26 mph.

    Low: 7 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny and cold, with a high near 16. Northwest wind 7 to 9 mph.

    High: 16 °F

    Cold

  • Saturday Night

    Saturday Night: A 50 percent chance of snow after 1am. Mostly cloudy, with a low around 9.

    Low: 9 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: Snow. High near 20. Chance of precipitation is 90%.

    High: 20 °F

    Snow

  • Sunday Night

    Sunday Night: Snow. Low around 15. Chance of precipitation is 80%.

    Low: 15 °F

    Snow

  • Monday

    Monday: A 40 percent chance of snow. Mostly cloudy, with a high near 25.

    High: 25 °F

    Chance Snow

Detailed Forecast

Today
Partly sunny, with a high near 41. Wind chill values between 25 and 35. West wind 10 to 13 mph, with gusts as high as 23 mph.
Tonight
Partly cloudy, with a low around 24. West wind around 9 mph.
Friday
Mostly sunny, with a high near 34. Wind chill values between 15 and 25. West wind 7 to 14 mph, with gusts as high as 28 mph.
Friday Night
Partly cloudy, with a low around 7. Wind chill values between -5 and zero. Northwest wind 10 to 14 mph, with gusts as high as 26 mph.
Saturday
Mostly sunny and cold, with a high near 16. Northwest wind 7 to 9 mph.
Saturday Night
A 50 percent chance of snow after 1am. Mostly cloudy, with a low around 9.
Sunday
Snow. High near 20. Chance of precipitation is 90%.
Sunday Night
Snow. Low around 15. Chance of precipitation is 80%.
Monday
A 40 percent chance of snow. Mostly cloudy, with a high near 25.
Monday Night
Partly cloudy, with a low around 8.
Tuesday
Mostly sunny, with a high near 23.
Tuesday Night
Partly cloudy, with a low around 11.
Wednesday
Partly sunny, with a high near 26.
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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:
1:01 am EST Jan 22, 2026
Forecast Valid:
4am EST Jan 22, 2026-6pm EST Jan 28, 2026
 
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