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.

Fair

23°F

-5°C

Humidity 46%
Wind Speed N 13 mph
Barometer 30.14 in (1021.4 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 25 Dec 11:56 pm EST
Extended Forecast for

Valhalla NY

Winter Storm Warning December 26, 04:00pm until December 27, 01:00pm
Click here for hazard details and duration
Winter Storm Warning

  • Overnight

    Overnight: Mostly clear, with a low around 17. Wind chill values between 10 and 15. North wind around 9 mph, with gusts as high as 23 mph.

    Low: 17 °F

    Mostly Clear

  • Friday

    Friday: Snow likely after 4pm. Mostly cloudy, with a high near 29. Wind chill values between 5 and 15. North wind 5 to 8 mph becoming light and variable in the afternoon. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    High: 29 °F

    Partly Sunny
    then Snow
    Likely

  • Friday Night

    Friday Night: Snow. The snow could be heavy at times. Low around 23. Wind chill values between 15 and 20. East wind 5 to 10 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    Low: 23 °F

    Heavy Snow

  • Saturday

    Saturday: A 50 percent chance of snow, mainly before 1pm. Mostly cloudy, with a high near 31. Wind chill values between 15 and 25. Northeast wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 31 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 18. Light north wind.

    Low: 18 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 36.

    High: 36 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Rain after 7pm. Low around 29. Chance of precipitation is 90%.

    Low: 29 °F

    Rain

  • Monday

    Monday: Rain. High near 45. Chance of precipitation is 80%.

    High: 45 °F

    Rain

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 23.

    Low: 23 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 17. Wind chill values between 10 and 15. North wind around 9 mph, with gusts as high as 23 mph.
Friday
Snow likely after 4pm. Mostly cloudy, with a high near 29. Wind chill values between 5 and 15. North wind 5 to 8 mph becoming light and variable in the afternoon. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Friday Night
Snow. The snow could be heavy at times. Low around 23. Wind chill values between 15 and 20. East wind 5 to 10 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Saturday
A 50 percent chance of snow, mainly before 1pm. Mostly cloudy, with a high near 31. Wind chill values between 15 and 25. Northeast wind 6 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 18. Light north wind.
Sunday
Mostly cloudy, with a high near 36.
Sunday Night
Rain after 7pm. Low around 29. Chance of precipitation is 90%.
Monday
Rain. High near 45. Chance of precipitation is 80%.
Monday Night
Mostly cloudy, with a low around 23.
Tuesday
Partly sunny, with a high near 30.
Tuesday Night
Mostly cloudy, with a low around 22.
Wednesday
Partly sunny, with a high near 33.
Wednesday Night
Mostly cloudy, with a low around 22.
New Year's Day
Partly sunny, with a high near 32.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Valhalla NY
 41.06°N 73.76°W (Elev. 318 ft)
Last Update:
1:14 pm EST Dec 25, 2025
Forecast Valid:
12am EST Dec 26, 2025-6pm EST Jan 1, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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