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.

Light Rain Fog/Mist

34°F

1°C

Humidity 85%
Wind Speed E 6 mph
Barometer 29.95 in (1015.1 mb)
Dewpoint 30°F (-1°C)
Visibility 6.00 mi
Wind Chill29°F (-2°C)
Last update 2 Dec 9:56 am EST
Extended Forecast for

Port Chester NY

  • Today

    Today: Rain. High near 43. East wind 8 to 13 mph becoming north in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 43 °F

    Rain

  • Tonight

    Tonight: A 30 percent chance of rain before 10pm. Cloudy during the early evening, then gradual clearing, with a low around 29. Wind chill values between 20 and 25. Northwest wind 11 to 14 mph, with gusts as high as 25 mph.

    Low: 29 °F

    Chance Rain
    then Mostly
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 40. Wind chill values between 20 and 30. Northwest wind 7 to 9 mph.

    High: 40 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 30. Wind chill values between 20 and 25. West wind 6 to 9 mph.

    Low: 30 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 41. West wind 10 to 14 mph, with gusts as high as 24 mph.

    High: 41 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 18.

    Low: 18 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 33.

    High: 33 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of light snow after 4am. Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy
    then Chance
    Light Snow

  • Saturday

    Saturday: A 30 percent chance of light snow before 10am. Partly sunny, with a high near 41.

    High: 41 °F

    Chance Light
    Snow then
    Partly Sunny

Detailed Forecast

Today
Rain. High near 43. East wind 8 to 13 mph becoming north in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tonight
A 30 percent chance of rain before 10pm. Cloudy during the early evening, then gradual clearing, with a low around 29. Wind chill values between 20 and 25. Northwest wind 11 to 14 mph, with gusts as high as 25 mph.
Wednesday
Sunny, with a high near 40. Wind chill values between 20 and 30. Northwest wind 7 to 9 mph.
Wednesday Night
Partly cloudy, with a low around 30. Wind chill values between 20 and 25. West wind 6 to 9 mph.
Thursday
Partly sunny, with a high near 41. West wind 10 to 14 mph, with gusts as high as 24 mph.
Thursday Night
Mostly clear, with a low around 18.
Friday
Mostly sunny, with a high near 33.
Friday Night
A 30 percent chance of light snow after 4am. Mostly cloudy, with a low around 25.
Saturday
A 30 percent chance of light snow before 10am. Partly sunny, with a high near 41.
Saturday Night
Partly cloudy, with a low around 28.
Sunday
Partly sunny, with a high near 39.
Sunday Night
Mostly cloudy, with a low around 21.
Monday
Mostly sunny, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Port Chester NY
 41.01°N 73.66°W (Elev. 16 ft)
Last Update:
7:46 am EST Dec 2, 2025
Forecast Valid:
10am EST Dec 2, 2025-6pm EST Dec 8, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation