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Hazardous Weather Conditions

Current conditions at

White Plains - Westchester County Airport (KHPN)

Lat: 41.06°NLon: 73.7°WElev: 367ft.

Fair

25°C

77°F

Humidity 69%
Wind Speed Vrbl 6 km/h
Barometer 1027.4 mb (30.36 in)
Dewpoint 19°C (66°F)
Visibility 16 km
Heat Index26°C (79°F)
Last update 19 Jun 8:56 am EDT
Extended Forecast for

Chappaqua NY

Heat Advisory June 19, 09:31am until June 20, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory June 19, 09:31am until June 20, 08:00pm

    NOW until 8:00pm Thu

    Heat Advisory

  • Juneteenth

    High: 32 °C

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 19. South wind 8 to 11 km/h.

    Low: 19 °C

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 33. Heat index values as high as 36. Southwest wind 10 to 13 km/h.

    High: 33 °C

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 21. South wind 5 to 10 km/h.

    Low: 21 °C

    Partly Cloudy

  • Friday

    Friday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 32. Northwest wind 5 to 10 km/h. Chance of precipitation is 60%. New rainfall amounts between 5 and 7.5 mm possible.

    High: 32 °C

    Chance
    T-storms then
    Showers
    Likely

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 19. Chance of precipitation is 60%. New rainfall amounts between 5 and 7.5 mm possible.

    Low: 19 °C

    Showers
    Likely then
    Chance
    T-storms

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 28.

    High: 28 °C

    Mostly Cloudy
    then Chance
    T-storms

  • Saturday Night

    Saturday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 20.

    Low: 20 °C

    Chance
    T-storms

Detailed Forecast

Juneteenth
Sunny, with a high near 32. South wind 10 to 13 km/h.
Tonight
Mostly clear, with a low around 19. South wind 8 to 11 km/h.
Thursday
Mostly sunny, with a high near 33. Heat index values as high as 36. Southwest wind 10 to 13 km/h.
Thursday Night
Partly cloudy, with a low around 21. South wind 5 to 10 km/h.
Friday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 32. Northwest wind 5 to 10 km/h. Chance of precipitation is 60%. New rainfall amounts between 5 and 7.5 mm possible.
Friday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 19. Chance of precipitation is 60%. New rainfall amounts between 5 and 7.5 mm possible.
Saturday
A 30 percent chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 28.
Saturday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 20.
Sunday
A 40 percent chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 31.
Sunday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 21.
Monday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 28.
Monday Night
Mostly clear, with a low around 17.
Tuesday
Sunny, with a high near 29.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Chappaqua NY
 41.17°N 73.77°W (Elev. 545 m)
Last Update:
9:13 am EDT Jun 19, 2024
Forecast Valid:
9am EDT Jun 19, 2024-6pm EDT Jun 25, 2024
 
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