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.

Mostly Cloudy

36°F

2°C

Humidity 48%
Wind Speed W 16 G 26 mph
Barometer 29.56 in (1001.4 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 17 Nov 4:56 am EST
Extended Forecast for

Port Chester NY

  • Today

    Today: Mostly sunny, with a high near 44. West wind 15 to 18 mph, with gusts as high as 34 mph.

    High: 44 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 33. West wind 10 to 13 mph, with gusts as high as 25 mph.

    Low: 33 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 47. West wind 9 to 11 mph, with gusts as high as 21 mph.

    High: 47 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain after 1am. Mostly cloudy, with a low around 32. West wind 3 to 5 mph.

    Low: 32 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Wednesday

    Wednesday: Mostly sunny, with a high near 48. North wind around 6 mph.

    High: 48 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 49.

    High: 49 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A 30 percent chance of rain after 1am. Cloudy, with a low around 42.

    Low: 42 °F

    Cloudy then
    Chance Rain

  • Friday

    Friday: Rain likely, mainly before 1pm. Cloudy, with a high near 56. Chance of precipitation is 60%.

    High: 56 °F

    Rain Likely

Detailed Forecast

Today
Mostly sunny, with a high near 44. West wind 15 to 18 mph, with gusts as high as 34 mph.
Tonight
Mostly clear, with a low around 33. West wind 10 to 13 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 47. West wind 9 to 11 mph, with gusts as high as 21 mph.
Tuesday Night
A 20 percent chance of rain after 1am. Mostly cloudy, with a low around 32. West wind 3 to 5 mph.
Wednesday
Mostly sunny, with a high near 48. North wind around 6 mph.
Wednesday Night
Mostly cloudy, with a low around 36.
Thursday
Mostly cloudy, with a high near 49.
Thursday Night
A 30 percent chance of rain after 1am. Cloudy, with a low around 42.
Friday
Rain likely, mainly before 1pm. Cloudy, with a high near 56. Chance of precipitation is 60%.
Friday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 44.
Saturday
A 30 percent chance of rain. Partly sunny, with a high near 53.
Saturday Night
Partly cloudy, with a low around 38.
Sunday
Mostly sunny, with a high near 52.
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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:
1:00 am EST Nov 17, 2025
Forecast Valid:
5am EST Nov 17, 2025-6pm EST Nov 23, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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