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.

Partly Cloudy

26°F

-3°C

Humidity 66%
Wind Speed W 10 G 21 mph
Barometer 29.79 in (1009.7 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 24 Feb 4:56 am EST
Extended Forecast for

Port Chester NY

  • Today

    Today: Patchy blowing snow before 7am. Mostly sunny, with a high near 30. Wind chill values between 10 and 20. Northwest wind 10 to 13 mph.

    High: 30 °F

    Patchy
    Blowing Snow
    then Mostly
    Sunny

  • Tonight

    Tonight: Snow likely, mainly after 4am. Increasing clouds, with a temperature falling to near 19 by 9pm, then rising to around 30 during the remainder of the night. Wind chill values between 10 and 15. West wind around 6 mph becoming south after midnight. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 19 °F⇑

    Mostly Clear
    then Snow
    Likely

  • Wednesday

    Wednesday: Snow likely, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 41. Wind chill values between 25 and 35. Southwest wind around 10 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Snow Likely
    then Chance
    Snow

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 29. West wind 6 to 9 mph.

    Low: 29 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of snow before 1pm, then a chance of rain and snow. Partly sunny, with a high near 38. West wind around 6 mph becoming south in the afternoon. Chance of precipitation is 50%.

    High: 38 °F

    Slight Chance
    Snow then
    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 28.

    Low: 28 °F

    Chance Snow

  • Friday

    Friday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 42.

    High: 42 °F

    Mostly Sunny

Detailed Forecast

Today
Patchy blowing snow before 7am. Mostly sunny, with a high near 30. Wind chill values between 10 and 20. Northwest wind 10 to 13 mph.
Tonight
Snow likely, mainly after 4am. Increasing clouds, with a temperature falling to near 19 by 9pm, then rising to around 30 during the remainder of the night. Wind chill values between 10 and 15. West wind around 6 mph becoming south after midnight. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Wednesday
Snow likely, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 41. Wind chill values between 25 and 35. Southwest wind around 10 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Wednesday Night
Partly cloudy, with a low around 29. West wind 6 to 9 mph.
Thursday
A slight chance of snow before 1pm, then a chance of rain and snow. Partly sunny, with a high near 38. West wind around 6 mph becoming south in the afternoon. Chance of precipitation is 50%.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 28.
Friday
Mostly sunny, with a high near 38.
Friday Night
Partly cloudy, with a low around 26.
Saturday
Mostly sunny, with a high near 42.
Saturday Night
Partly cloudy, with a low around 30.
Sunday
Mostly sunny, with a high near 40.
Sunday Night
Partly cloudy, with a low around 17.
Monday
A 30 percent chance of snow. Partly sunny, with a high near 29.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Port Chester NY
 41.03°N 73.65°W (Elev. 108 ft)
Last Update:
5:37 am EST Feb 24, 2026
Forecast Valid:
5am EST Feb 24, 2026-6pm EST Mar 2, 2026
 
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Additional Resources

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Chance of Precipitation