Heavy Rain and Strong-to-Severe Thunderstorms from the Central Miss. Valley to the Mid-Atlantic

A slow-moving weather system in the eastern U.S. will focus showers and thunderstorms from the mid-Mississippi River Valley to the Mid-Atlantic on Thursday. Abundant moisture will allow occasionally heavy rainfall. Flash Flood Watches are in effect in these areas. Severe thunderstorms with damaging wind gusts and large hail will also be possible in this same area. Read More >

Current conditions at

Philadelphia, Philadelphia International Airport (KPHL)

Lat: 39.87°NLon: 75.23°WElev: 7ft.

Partly Cloudy

87°F

31°C

Humidity 46%
Wind Speed NW 8 mph
Barometer 29.91 in (1012.7 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 27 Jul 9:54 pm EDT
Extended Forecast for

Philadelphia PA

Flash Flood Watch July 28, 06:00pm until July 29, 07:00pm
Click here for hazard details and duration
Flash Flood Watch
  • Tonight

    Tonight: Mostly clear, with a low around 74. Light south wind.

    Mostly Clear

    Low: 74 °F

  • Thursday

    Thursday: A chance of showers and thunderstorms, mainly after 11am.  Partly sunny, with a high near 93. Calm wind becoming southwest around 6 mph in the afternoon.  Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    High: 93 °F

  • Thursday
    Night

    Thursday Night: Showers and thunderstorms likely, mainly after 3am. Some of the storms could produce gusty winds and heavy rain.  Mostly cloudy, with a low around 75. Southwest wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.

    Heavy Rain

    Low: 75 °F

  • Friday

    Friday: Showers and thunderstorms likely. Some of the storms could produce gusty winds and heavy rain.  Cloudy, with a high near 86. Calm wind.  Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

    Heavy Rain

    High: 86 °F

  • Friday
    Night

    Friday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 73. Calm wind.  Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    Low: 73 °F

  • Saturday

    Saturday: A chance of showers and thunderstorms, mainly after noon.  Partly sunny, with a high near 87. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    High: 87 °F

  • Saturday
    Night

    Saturday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 72. Chance of precipitation is 40%.

    Chance
    T-storms

    Low: 72 °F

  • Sunday

    Sunday: A chance of showers and thunderstorms.  Mostly cloudy, with a high near 85. Chance of precipitation is 50%.

    Chance
    T-storms

    High: 85 °F

  • Sunday
    Night

    Sunday Night: A chance of showers and thunderstorms before 1am.  Mostly cloudy, with a low around 71. Chance of precipitation is 40%.

    Chance
    T-storms

    Low: 71 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 74. Light south wind.
Thursday
A chance of showers and thunderstorms, mainly after 11am. Partly sunny, with a high near 93. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers and thunderstorms likely, mainly after 3am. Some of the storms could produce gusty winds and heavy rain. Mostly cloudy, with a low around 75. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.
Friday
Showers and thunderstorms likely. Some of the storms could produce gusty winds and heavy rain. Cloudy, with a high near 86. Calm wind. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 73. Calm wind. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
A chance of showers and thunderstorms, mainly after noon. Partly sunny, with a high near 87. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Chance of precipitation is 40%.
Sunday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 85. Chance of precipitation is 50%.
Sunday Night
A chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 71. Chance of precipitation is 40%.
Monday
Partly sunny, with a high near 87.
Monday Night
Mostly cloudy, with a low around 70.
Tuesday
Mostly sunny, with a high near 87.
Tuesday Night
Partly cloudy, with a low around 70.
Wednesday
Mostly sunny, with a high near 88.
Click Map For Forecast
Point Forecast:
Philadelphia PA
 39.96°N 75.16°W (Elev. 26 ft)
9:36 pm EDT Jul 27, 2016
10pm EDT Jul 27, 2016-6pm EDT Aug 3, 2016
 
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Additional Resources

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