Current conditions at
White Plains - Westchester County Airport (KHPN)
Lat: 41.06°NLon: 73.7°WElev: 367ft.
Fair
76°F
24°C
| Humidity | 56% |
| Wind Speed | E 8 mph |
| Barometer | 30.43 in (1029.8 mb) |
| Dewpoint | 59°F (15°C) |
| Visibility | 8.00 mi |
| Heat Index | 78°F (26°C) |
| Last update | 6 Aug 12:56 pm EDT |
Extended Forecast for
Chappaqua NY
This Afternoon
High: 80 °F
Haze
Tonight
Low: 63 °F
Cloudy
Thursday
High: 79 °F
Mostly Sunny
Thursday Night
Low: 58 °F
Mostly Clear
Friday
High: 80 °F
Sunny
Friday Night
Low: 58 °F
Mostly Clear
Saturday
High: 83 °F
Sunny
Saturday Night
Low: 61 °F
Mostly Clear
Sunday
High: 87 °F
Sunny
Detailed Forecast
This Afternoon
Widespread haze. Mostly cloudy, with a high near 80. Southeast wind around 6 mph.
Tonight
Cloudy, with a low around 63. Light east wind.
Thursday
Mostly sunny, with a high near 79. East wind around 6 mph.
Thursday Night
Mostly clear, with a low around 58. Southeast wind around 6 mph becoming calm in the evening.
Friday
Sunny, with a high near 80. Calm wind becoming southeast around 6 mph in the afternoon.
Friday Night
Mostly clear, with a low around 58.
Saturday
Sunny, with a high near 83.
Saturday Night
Mostly clear, with a low around 61.
Sunday
Sunny, with a high near 87.
Sunday Night
Mostly clear, with a low around 65.
Monday
Mostly sunny, with a high near 88.
Monday Night
Partly cloudy, with a low around 67.
Tuesday
Mostly sunny, with a high near 91.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Chappaqua NY
41.17°N 73.77°W (Elev. 545 ft)
41.17°N 73.77°W (Elev. 545 ft)
2:07 am EDT Aug 6, 2025
1pm EDT Aug 6, 2025-6pm EDT Aug 12, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
