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

53°F

12°C

Humidity 57%
Wind Speed W 9 G 25 mph
Barometer 29.76 in (1007.7 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 9 Nov 9:56 am EST
Extended Forecast for

Port Chester NY

  • Today

    Today: A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 58. Northwest wind 16 to 18 mph, with gusts as high as 30 mph.

    High: 58 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Mostly clear, with a low around 46. Northwest wind 10 to 16 mph.

    Low: 46 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 61. West wind 10 to 14 mph.

    High: 61 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Clear, with a low around 49. West wind around 11 mph.

    Low: 49 °F

    Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 61. West wind 5 to 8 mph.

    High: 61 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 40 percent chance of rain after 1pm. Mostly cloudy, with a high near 59.

    High: 59 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday Night

    Thursday Night: Rain. Low around 44. Breezy. Chance of precipitation is 80%.

    Low: 44 °F

    Rain and
    Breezy

  • Friday

    Friday: Rain. High near 51. Breezy. Chance of precipitation is 80%.

    High: 51 °F

    Rain and
    Breezy

Detailed Forecast

Today
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 58. Northwest wind 16 to 18 mph, with gusts as high as 30 mph.
Tonight
Mostly clear, with a low around 46. Northwest wind 10 to 16 mph.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 61. West wind 10 to 14 mph.
Tuesday Night
Clear, with a low around 49. West wind around 11 mph.
Veterans Day
Sunny, with a high near 61. West wind 5 to 8 mph.
Wednesday Night
Mostly cloudy, with a low around 48.
Thursday
A 40 percent chance of rain after 1pm. Mostly cloudy, with a high near 59.
Thursday Night
Rain. Low around 44. Breezy. Chance of precipitation is 80%.
Friday
Rain. High near 51. Breezy. Chance of precipitation is 80%.
Friday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 38. Breezy.
Saturday
Partly sunny, with a high near 49.
Saturday Night
Partly cloudy, with a low around 37.
Sunday
Mostly sunny, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Port Chester NY
 40.98°N 73.66°W (Elev. 49 ft)
Last Update:
9:20 am EST Nov 9, 2026
Forecast Valid:
10am EST Nov 9, 2026-6pm EST Nov 15, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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