Current conditions at

White Plains - Westchester County Airport (KHPN)

Lat: 41.06°NLon: 73.7°WElev: 367ft.

Mostly Cloudy

63°F

17°C

Humidity 76%
Wind Speed Calm
Barometer 30.09 in (1018.8 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 20 Aug 5:56 am EDT
Extended Forecast for

Chappaqua NY

  • Today

    Today: Showers, with thunderstorms also possible after 5pm.  High near 70. East wind 7 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 70 °F

    Chance
    Showers then
    Showers

  • Tonight

    Tonight: Showers and possibly a thunderstorm before 11pm, then showers likely.  Low around 57. Northeast wind around 10 mph, with gusts as high as 22 mph.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 57 °F

    Showers

  • Thursday

    Thursday: A 30 percent chance of showers before 8am.  Mostly cloudy, with a high near 70. Northeast wind 11 to 13 mph, with gusts as high as 24 mph.

    High: 70 °F

    Chance
    Showers then
    Mostly Cloudy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 56. North wind 11 to 13 mph, with gusts as high as 23 mph.

    Low: 56 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 80. North wind 8 to 11 mph, with gusts as high as 21 mph.

    High: 80 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 62.

    Low: 62 °F

    Partly Cloudy

  • Sunday

    Sunday: A 40 percent chance of showers after 2pm.  Partly sunny, with a high near 79.

    High: 79 °F

    Partly Sunny
    then Chance
    Showers

Detailed Forecast

Today
Showers, with thunderstorms also possible after 5pm. High near 70. East wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and possibly a thunderstorm before 11pm, then showers likely. Low around 57. Northeast wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
A 30 percent chance of showers before 8am. Mostly cloudy, with a high near 70. Northeast wind 11 to 13 mph, with gusts as high as 24 mph.
Thursday Night
Partly cloudy, with a low around 56. North wind 11 to 13 mph, with gusts as high as 23 mph.
Friday
Sunny, with a high near 80. North wind 8 to 11 mph, with gusts as high as 21 mph.
Friday Night
Mostly clear, with a low around 57.
Saturday
Sunny, with a high near 82.
Saturday Night
Partly cloudy, with a low around 62.
Sunday
A 40 percent chance of showers after 2pm. Partly sunny, with a high near 79.
Sunday Night
Showers likely, mainly after 8pm. Mostly cloudy, with a low around 64. Chance of precipitation is 60%.
Monday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 79.
Monday Night
A chance of thunderstorms. Partly cloudy, with a low around 58. Chance of precipitation is 30%.
Tuesday
Sunny, with a high near 76.
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ABOUT THIS FORECAST

 
Point Forecast:
Chappaqua NY
 41.15°N 73.78°W (Elev. 499 ft)
2:48 am EDT Aug 20, 2025
6am EDT Aug 20, 2025-6pm EDT Aug 26, 2025
 
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Additional Resources

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