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

29°F

-2°C

Humidity 75%
Wind Speed Calm
Barometer 29.92 in (1014.3 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 6 Dec 1:56 am EST
Extended Forecast for

Ossining NY

  • Overnight

    Overnight: A 30 percent chance of light snow. Cloudy, with a low around 30. Calm wind.

    Low: 30 °F

    Chance Light
    Snow

  • Saturday

    Saturday: Cloudy, then gradually becoming mostly sunny, with a high near 40. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 40 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 31. West wind around 7 mph becoming north after midnight.

    Low: 31 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 39. Light and variable wind.

    High: 39 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 26. Southwest wind 6 to 11 mph becoming northwest 13 to 18 mph after midnight.

    Low: 26 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a temperature falling to around 25 by 5pm. Blustery.

    High: 29 °F⇓

    Mostly Sunny
    and Blustery
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 17.

    Low: 17 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 33.

    High: 33 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of light snow. Cloudy, with a low around 30. Calm wind.
Saturday
Cloudy, then gradually becoming mostly sunny, with a high near 40. Calm wind becoming southwest around 6 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 31. West wind around 7 mph becoming north after midnight.
Sunday
Partly sunny, with a high near 39. Light and variable wind.
Sunday Night
Mostly cloudy, with a low around 26. Southwest wind 6 to 11 mph becoming northwest 13 to 18 mph after midnight.
Monday
Mostly sunny, with a temperature falling to around 25 by 5pm. Blustery.
Monday Night
Partly cloudy, with a low around 17.
Tuesday
Partly sunny, with a high near 33.
Tuesday Night
Mostly cloudy, with a low around 32.
Wednesday
A 40 percent chance of rain after 1pm. Cloudy, with a high near 42.
Wednesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 37.
Thursday
A 30 percent chance of rain. Partly sunny, with a high near 40.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.
Friday
A 30 percent chance of snow. Partly sunny, with a high near 35.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Ossining NY
 41.16°N 73.86°W (Elev. 141 ft)
Last Update:
12:53 am EST Dec 6, 2025
Forecast Valid:
2am EST Dec 6, 2025-6pm EST Dec 12, 2025
 
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