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.

A Few Clouds

70°F

21°C

Humidity 93%
Wind Speed E 3 mph
Barometer 30.00 in (1015.3 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 27 Aug 8:56 pm EDT
Extended Forecast for

Mount Kisco NY

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms before 2am. Mostly cloudy, with a steady temperature around 69. South wind 3 to 5 mph.

    Low: 69 °F

    Chance
    Showers

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 82. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 82 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers before 8pm. Mostly cloudy, with a low around 61. Calm wind becoming north around 6 mph after midnight.

    Low: 61 °F

    Chance
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 81. North wind around 5 mph becoming calm in the afternoon.

    High: 81 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 61. Calm wind.

    Low: 61 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 66.

    Low: 66 °F

    Partly Cloudy

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 83.

    High: 83 °F

    Partly Sunny
    then Chance
    T-storms

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 67.

    Low: 67 °F

    Chance
    T-storms then
    Mostly Cloudy

Detailed Forecast

Tonight
A 50 percent chance of showers and thunderstorms before 2am. Mostly cloudy, with a steady temperature around 69. South wind 3 to 5 mph.
Friday
A 30 percent chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 82. Calm wind becoming northwest around 5 mph in the afternoon.
Friday Night
A 30 percent chance of showers before 8pm. Mostly cloudy, with a low around 61. Calm wind becoming north around 6 mph after midnight.
Saturday
Sunny, with a high near 81. North wind around 5 mph becoming calm in the afternoon.
Saturday Night
Mostly clear, with a low around 61. Calm wind.
Sunday
Sunny, with a high near 84.
Sunday Night
Partly cloudy, with a low around 66.
Monday
A 30 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 83.
Monday Night
A 30 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 67.
Tuesday
A 40 percent chance of showers after 2pm. Partly sunny, with a high near 83.
Tuesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 67.
Wednesday
Showers likely. Partly sunny, with a high near 82. Chance of precipitation is 60%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 66. Chance of precipitation is 60%.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 81.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mount Kisco NY
 41.19°N 73.74°W (Elev. 299 ft)
Last Update:
8:06 pm EDT Aug 27, 2026
Forecast Valid:
9pm EDT Aug 27, 2026-6pm EDT Sep 3, 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