Dangerous Heat Wave for the West; Severe Storms and Heavy Rain for Upper Midwest

A sweltering and long duration heat wave will build across the West this weekend through much of next week. Excessive heat warnings/watches along with heat advisories are in effect from the Southwest to the Northwest. Dangerous heat is also persisting across the southern Plains. Meanwhile, severe storms are likely in the Upper Midwest with heavy rain/flooding, damaging winds, hail, and tornadoes. Read More >

Current conditions at

White Plains - Westchester County Airport (KHPN)

Lat: 41.06°NLon: 73.7°WElev: 367ft.

Partly Cloudy

80°F

27°C

Humidity 58%
Wind Speed E 8 mph
Barometer 30.04 in (1016.5 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 14 Aug 10:56 am EDT
Extended Forecast for

Chappaqua NY

  • Today

    Today: Mostly sunny, with a high near 84. East wind around 8 mph.

    Mostly Sunny

    High: 84 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 65. East wind 5 to 8 mph becoming north after midnight.

    Partly Cloudy

    Low: 65 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 82. North wind 9 to 11 mph.

    Mostly Sunny

    High: 82 °F

  • Saturday
    Night

    Saturday Night: A 30 percent chance of rain.  Mostly cloudy, with a low around 63. North wind 8 to 10 mph.

    Chance Rain

    Low: 63 °F

  • Sunday

    Sunday: A 40 percent chance of rain and thunderstorms.  Mostly cloudy, with a high near 77. North wind around 9 mph.

    Chance Rain

    High: 77 °F

  • Sunday
    Night

    Sunday Night: A 40 percent chance of rain.  Mostly cloudy, with a low around 64.

    Chance Rain

    Low: 64 °F

  • Monday

    Monday: A 30 percent chance of showers.  Partly sunny, with a high near 81.

    Chance
    Showers

    High: 81 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 64.

    Partly Cloudy

    Low: 64 °F

  • Tuesday

    Tuesday: Sunny, with a high near 82.

    Sunny

    High: 82 °F

Detailed Forecast

Today
Mostly sunny, with a high near 84. East wind around 8 mph.
Tonight
Partly cloudy, with a low around 65. East wind 5 to 8 mph becoming north after midnight.
Saturday
Mostly sunny, with a high near 82. North wind 9 to 11 mph.
Saturday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 63. North wind 8 to 10 mph.
Sunday
A 40 percent chance of rain and thunderstorms. Mostly cloudy, with a high near 77. North wind around 9 mph.
Sunday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 64.
Monday
A 30 percent chance of showers. Partly sunny, with a high near 81.
Monday Night
Partly cloudy, with a low around 64.
Tuesday
Sunny, with a high near 82.
Tuesday Night
Mostly clear, with a low around 62.
Wednesday
Mostly sunny, with a high near 81.
Wednesday Night
Mostly cloudy, with a low around 64.
Thursday
Mostly sunny, with a high near 83.
Click Map For Forecast
Point Forecast:
Chappaqua NY
 41.17°N 73.77°W (Elev. 545 ft)
9:14 am EDT Aug 14, 2020
11am EDT Aug 14, 2020-6pm EDT Aug 20, 2020
 
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Additional Resources

Radar & Satellite Image

Northeast Radar Mosaic Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database