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

67°F

19°C

Humidity 81%
Wind Speed N 10 mph
Barometer 30.12 in (1019.3 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 15 Aug 2:56 am EDT
Extended Forecast for

Mount Kisco NY

  • Overnight

    Overnight: Mostly clear, with a low around 59. Light north wind.

    Low: 59 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 82. Light northeast wind.

    High: 82 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 60. Calm wind.

    Low: 60 °F

    Partly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers, mainly after 5pm. Increasing clouds, with a high near 81. Calm wind becoming south 5 to 9 mph in the morning.

    High: 81 °F

    Mostly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Showers before 11pm, then showers and possibly a thunderstorm between 11pm and 2am, then showers likely after 2am. Low around 65. Southeast wind 7 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 65 °F

    Showers

  • Monday

    Monday: Showers likely before 8am. Partly sunny, with a high near 83. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 83 °F

    Showers
    Likely then
    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 63.

    Low: 63 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 62.

    Low: 62 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 59. Light north wind.
Saturday
Sunny, with a high near 82. Light northeast wind.
Saturday Night
Partly cloudy, with a low around 60. Calm wind.
Sunday
A 30 percent chance of showers, mainly after 5pm. Increasing clouds, with a high near 81. Calm wind becoming south 5 to 9 mph in the morning.
Sunday Night
Showers before 11pm, then showers and possibly a thunderstorm between 11pm and 2am, then showers likely after 2am. Low around 65. Southeast wind 7 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Monday
Showers likely before 8am. Partly sunny, with a high near 83. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Mostly clear, with a low around 63.
Tuesday
Sunny, with a high near 83.
Tuesday Night
Mostly clear, with a low around 62.
Wednesday
Sunny, with a high near 85.
Wednesday Night
A 30 percent chance of showers. Partly cloudy, with a low around 65.
Thursday
A 40 percent chance of showers. Partly sunny, with a high near 83.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 60.
Friday
Mostly sunny, with a high near 78.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mount Kisco NY
 41.21°N 73.73°W (Elev. 499 ft)
Last Update:
2:20 am EDT Aug 15, 2026
Forecast Valid:
3am EDT Aug 15, 2026-6pm EDT Aug 21, 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