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.

Fair

50°F

10°C

Humidity 59%
Wind Speed S 9 mph
Barometer 30.01 in (1016.7 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 28 Feb 2:56 pm EST
Extended Forecast for

Ossining NY

  • Tonight

    Tonight: Increasing clouds, with a low around 27. Calm wind becoming north 5 to 7 mph after midnight.

    Low: 27 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Snow likely, mainly before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 35. Wind chill values between 20 and 25. North wind 8 to 10 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 35 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 11. Wind chill values between zero and 5. North wind 7 to 10 mph.

    Low: 11 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 30. Wind chill values between zero and 10. North wind around 6 mph becoming calm in the morning.

    High: 30 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 16. Light south wind.

    Low: 16 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of snow before 1pm, then rain. High near 39. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Chance Snow
    then
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain. Low around 36. Chance of precipitation is 90%.

    Low: 36 °F

    Rain

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 48.

    High: 48 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of rain. Cloudy, with a low around 36.

    Low: 36 °F

    Chance Rain

Detailed Forecast

Tonight
Increasing clouds, with a low around 27. Calm wind becoming north 5 to 7 mph after midnight.
Sunday
Snow likely, mainly before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 35. Wind chill values between 20 and 25. North wind 8 to 10 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Sunday Night
Mostly clear, with a low around 11. Wind chill values between zero and 5. North wind 7 to 10 mph.
Monday
Sunny, with a high near 30. Wind chill values between zero and 10. North wind around 6 mph becoming calm in the morning.
Monday Night
Mostly clear, with a low around 16. Light south wind.
Tuesday
A chance of snow before 1pm, then rain. High near 39. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Tuesday Night
Rain. Low around 36. Chance of precipitation is 90%.
Wednesday
Mostly cloudy, with a high near 48.
Wednesday Night
A 40 percent chance of rain. Cloudy, with a low around 36.
Thursday
A 40 percent chance of rain. Cloudy, with a high near 53.
Thursday Night
A 50 percent chance of rain. Cloudy, with a low around 40.
Friday
A 50 percent chance of rain. Cloudy, with a high near 52.
Friday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 41.
Saturday
Mostly cloudy, with a high near 58.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Ossining NY
 41.14°N 73.87°W (Elev. 98 ft)
Last Update:
3:08 pm EST Feb 28, 2026
Forecast Valid:
3pm EST Feb 28, 2026-6pm EST Mar 7, 2026
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation