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.

Overcast

53°F

12°C

Humidity 66%
Wind Speed W 15 mph
Barometer 29.85 in (1011.0 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 8 Nov 9:56 am EST
Extended Forecast for

Chappaqua NY

  • Today

    Today: Sunny, with a high near 58. West wind 10 to 17 mph, with gusts as high as 29 mph.

    High: 58 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 42. West wind 7 to 10 mph, with gusts as high as 22 mph.

    Low: 42 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 56. Breezy, with a northwest wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon.

    High: 56 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 38. West wind 6 to 13 mph.

    Low: 38 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 60. West wind 6 to 9 mph, with gusts as high as 21 mph.

    High: 60 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 55.

    High: 55 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 58. West wind 10 to 17 mph, with gusts as high as 29 mph.
Tonight
Mostly clear, with a low around 42. West wind 7 to 10 mph, with gusts as high as 22 mph.
Monday
Mostly sunny, with a high near 56. Breezy, with a northwest wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 38. West wind 6 to 13 mph.
Tuesday
Mostly sunny, with a high near 60. West wind 6 to 9 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly clear, with a low around 39.
Veterans Day
Sunny, with a high near 60.
Wednesday Night
Partly cloudy, with a low around 36.
Thursday
Partly sunny, with a high near 55.
Thursday Night
Rain likely, mainly after 1am. Mostly cloudy, with a low around 32. Chance of precipitation is 60%.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 46. Chance of precipitation is 50%.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 49.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chappaqua NY
 41.17°N 73.74°W (Elev. 404 ft)
Last Update:
5:44 am EST Nov 8, 2026
Forecast Valid:
10am EST Nov 8, 2026-6pm EST Nov 14, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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