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

49°F

9°C

Humidity 74%
Wind Speed W 9 G 18 mph
Barometer 29.80 in (1009.4 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 8 Nov 4:56 am EST
Extended Forecast for

Port Chester NY

  • Today

    Today: Mostly cloudy through mid morning, then gradual clearing, with a high near 62. West wind 13 to 18 mph, with gusts as high as 28 mph.

    High: 62 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 45. West wind 10 to 14 mph, with gusts as high as 24 mph.

    Low: 45 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 57. Breezy, with a northwest wind 11 to 16 mph increasing to 18 to 23 mph in the morning.

    High: 57 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 41. West wind 7 to 15 mph.

    Low: 41 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 61. West wind 7 to 10 mph, with gusts as high as 21 mph.

    High: 61 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 61.

    High: 61 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of rain after 1pm. Partly sunny, with a high near 55.

    High: 55 °F

    Partly Sunny
    then Chance
    Rain

Detailed Forecast

Today
Mostly cloudy through mid morning, then gradual clearing, with a high near 62. West wind 13 to 18 mph, with gusts as high as 28 mph.
Tonight
Mostly clear, with a low around 45. West wind 10 to 14 mph, with gusts as high as 24 mph.
Monday
Mostly sunny, with a high near 57. Breezy, with a northwest wind 11 to 16 mph increasing to 18 to 23 mph in the morning.
Monday Night
Partly cloudy, with a low around 41. West wind 7 to 15 mph.
Tuesday
Mostly sunny, with a high near 61. West wind 7 to 10 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly clear, with a low around 41.
Veterans Day
Sunny, with a high near 61.
Wednesday Night
Partly cloudy, with a low around 39.
Thursday
A 30 percent chance of rain after 1pm. Partly sunny, with a high near 55.
Thursday Night
Rain likely, mainly after 1am. Mostly cloudy, with a low around 35. Chance of precipitation is 60%.
Friday
A 50 percent chance of rain. Mostly cloudy, with a high near 48.
Friday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 31.
Saturday
Partly sunny, with a high near 50.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Port Chester NY
 41.01°N 73.69°W (Elev. 161 ft)
Last Update:
1:44 am EST Nov 8, 2026
Forecast Valid:
5am EST Nov 8, 2026-6pm EST Nov 14, 2026
 
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