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

37°F

3°C

Humidity 62%
Wind Speed NW 6 mph
Barometer 30.46 in (1031.8 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 12 Apr 4:56 am EDT
Extended Forecast for

Ossining NY

Frost Advisory April 12, 05:36am until April 12, 09:00am
Click here for hazard details and duration
...
  •  
    Frost Advisory April 12, 05:36am until April 12, 09:00am

    NOW until 9:00am Sun

    Frost Advisory

  • Today

    High: 57 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 45. South wind 8 to 10 mph.

    Low: 45 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Monday

    Monday: A 30 percent chance of showers after 2pm. Mostly cloudy, with a high near 71. Southwest wind 9 to 14 mph, with gusts as high as 26 mph.

    High: 71 °F

    Partly Sunny
    then Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 56. West wind 5 to 13 mph, with gusts as high as 23 mph.

    Low: 56 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Mostly sunny, with a high near 80. Light southwest wind increasing to 5 to 10 mph in the afternoon.

    High: 80 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 60.

    Low: 60 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers after 2pm. Partly sunny, with a high near 84.

    High: 84 °F

    Partly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers before 2am. Mostly cloudy, with a low around 62.

    Low: 62 °F

    Chance
    Showers

Detailed Forecast

Today
Increasing clouds, with a high near 57. Calm wind becoming south 5 to 9 mph in the morning.
Tonight
A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 45. South wind 8 to 10 mph.
Monday
A 30 percent chance of showers after 2pm. Mostly cloudy, with a high near 71. Southwest wind 9 to 14 mph, with gusts as high as 26 mph.
Monday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 56. West wind 5 to 13 mph, with gusts as high as 23 mph.
Tuesday
Mostly sunny, with a high near 80. Light southwest wind increasing to 5 to 10 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 60.
Wednesday
A 30 percent chance of showers after 2pm. Partly sunny, with a high near 84.
Wednesday Night
A 40 percent chance of showers before 2am. Mostly cloudy, with a low around 62.
Thursday
Partly sunny, with a high near 82.
Thursday Night
Mostly cloudy, with a low around 61.
Friday
Mostly sunny, with a high near 77.
Friday Night
Partly cloudy, with a low around 56.
Saturday
Mostly sunny, with a high near 76.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Ossining NY
 41.16°N 73.86°W (Elev. 141 ft)
Last Update:
4:15 am EDT Apr 12, 2026
Forecast Valid:
5am EDT Apr 12, 2026-6pm EDT Apr 18, 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