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Severe weather and flash flooding will be possible again on Thursday

Severe weather will be possible Thursday from the southern Plains to the southern Appalachians. Damaging winds and large hail are the primary threats. In addition, heavy rainfall could lead to flash flooding across portions of the Tennessee and Ohio Valleys.
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Current conditions at

White Plains - Westchester County Airport (KHPN)

Lat: 41.06°NLon: 73.7°WElev: 367ft.

Fair

68°F

20°C

Humidity 78%
Wind Speed NW 6 mph
Barometer 29.88 in (1011.3 mb)
Dewpoint 61°F (16°C)
Visibility 8.00 mi
Last update 2 Jul 12:56 am EDT
Extended Forecast for

Chappaqua NY

  • Overnight

    Partly Cloudy

    Partly
    Cloudy

    Low: 63 °F

  • Thursday

    Mostly Sunny

    Mostly
    Sunny

    High: 81 °F

  • Thursday
    Night

    Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

    Slight Chc
    Thunderstorms

    Low: 57 °F

  • Friday

    Sunny

    Sunny

    High: 78 °F

  • Friday
    Night

    Partly Cloudy

    Partly
    Cloudy

    Low: 59 °F

  • Independence
    Day

    Partly Sunny

    Partly
    Sunny

    High: 77 °F

  • Saturday
    Night

    Partly Cloudy

    Partly
    Cloudy

    Low: 63 °F

  • Sunday

    Mostly Sunny

    Mostly
    Sunny

    High: 82 °F

  • Sunday
    Night

    Partly Cloudy

    Partly
    Cloudy

    Low: 64 °F

Detailed Forecast

Overnight
Partly cloudy, with a low around 63. Calm wind.
Thursday
Mostly sunny, with a high near 81. Light and variable wind becoming west 5 to 7 mph in the morning.
Thursday Night
A slight chance of showers and thunderstorms before 10pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 57. Calm wind becoming north 5 to 9 mph in the evening. Chance of precipitation is 20%.
Friday
Sunny, with a high near 78. North wind 5 to 7 mph becoming calm in the afternoon.
Friday Night
Partly cloudy, with a low around 59. South wind around 5 mph becoming light and variable after midnight.
Independence Day
Partly sunny, with a high near 77.
Saturday Night
Partly cloudy, with a low around 63.
Sunday
Mostly sunny, with a high near 82.
Sunday Night
Partly cloudy, with a low around 64.
Monday
Mostly sunny, with a high near 82.
Monday Night
Partly cloudy, with a low around 65.
Tuesday
Partly sunny, with a high near 81.
Tuesday Night
Mostly cloudy, with a low around 66.
Wednesday
A chance of showers. Partly sunny, with a high near 80. Chance of precipitation is 30%.
  Click Map For Forecast
Point Forecast:
Chappaqua NY
 41.17°N 73.77°W (Elev. 545 ft)
9:32 pm EDT Jul 1, 2015
2am EDT Jul 2, 2015-6pm EDT Jul 8, 2015
 
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Additional Resources

Radar & Satellite Image

Northeast Radar Mosaic Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database