Heavy rain for portions of the Mid-Atlantic and New England through Saturday

A slow-moving weather system in the eastern U.S. will focus showers and thunderstorms across portions of New England and the Mid-Atlantic through Saturday. Abundant moisture will allow occasionally heavy rainfall and flash flooding in these locations. Read More >

Current conditions at

Philadelphia, Philadelphia International Airport (KPHL)

Lat: 39.87°NLon: 75.23°WElev: 7ft.

Mostly Cloudy

73°F

23°C

Humidity 94%
Wind Speed N 12 mph
Barometer 29.84 in (1010.5 mb)
Dewpoint 71°F (22°C)
Visibility 7.00 mi
Last update 29 Jul 7:54 am EDT
Extended Forecast for

Philadelphia PA

Flash Flood Watch until July 29, 12:00pm
Click here for hazard details and duration
Flash Flood Watch
  •  
    Flash Flood Watch until July 29, 12:00pm

    NOW until
    12:00pm Fri

    Flash Flood Watch

  • Today

    Today: Rain and possibly a thunderstorm before 9am, then scattered showers, mainly between 9am and 10am. Some of the storms could produce heavy rainfall.  High near 86. Northeast wind 7 to 10 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Heavy Rain
    then Isolated
    Showers

    High: 86 °F

  • Tonight

    Tonight: A slight chance of showers after 3am.  Mostly cloudy, with a low around 72. Southeast wind around 5 mph becoming light and variable.  Chance of precipitation is 20%.

    Mostly Cloudy
    then Slight
    Chance
    Showers

    Low: 72 °F

  • Saturday

    Saturday: A chance of showers and thunderstorms. Some of the storms could produce heavy rain.  Mostly cloudy, with a high near 86. Light and variable wind.  Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.

    Heavy Rain

    High: 86 °F

  • Saturday
    Night

    Saturday Night: Showers and thunderstorms likely. Some of the storms could produce heavy rain.  Cloudy, with a low around 73. Southeast wind 3 to 6 mph.  Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

    Heavy Rain

    Low: 73 °F

  • Sunday

    Sunday: Showers and thunderstorms likely. Some of the storms could produce heavy rain.  Cloudy, with a high near 84. Southeast wind 3 to 5 mph.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Heavy Rain

    High: 84 °F

  • Sunday
    Night

    Sunday Night: A chance of showers and thunderstorms, mainly before midnight.  Mostly cloudy, with a low around 71. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    Low: 71 °F

  • Monday

    Monday: Partly sunny, with a high near 86.

    Partly Sunny

    High: 86 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 70.

    Partly Cloudy

    Low: 70 °F

Detailed Forecast

Today
Rain and possibly a thunderstorm before 9am, then scattered showers, mainly between 9am and 10am. Some of the storms could produce heavy rainfall. High near 86. Northeast wind 7 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A slight chance of showers after 3am. Mostly cloudy, with a low around 72. Southeast wind around 5 mph becoming light and variable. Chance of precipitation is 20%.
Saturday
A chance of showers and thunderstorms. Some of the storms could produce heavy rain. Mostly cloudy, with a high near 86. Light and variable wind. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Showers and thunderstorms likely. Some of the storms could produce heavy rain. Cloudy, with a low around 73. Southeast wind 3 to 6 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Sunday
Showers and thunderstorms likely. Some of the storms could produce heavy rain. Cloudy, with a high near 84. Southeast wind 3 to 5 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
A chance of showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 71. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
Partly sunny, with a high near 86.
Monday Night
Partly cloudy, with a low around 70.
Tuesday
Mostly sunny, with a high near 84.
Tuesday Night
Partly cloudy, with a low around 68.
Wednesday
Mostly sunny, with a high near 87.
Wednesday Night
Mostly clear, with a low around 70.
Thursday
Mostly sunny, with a high near 88.
Click Map For Forecast
Point Forecast:
Philadelphia PA
 39.96°N 75.18°W (Elev. 98 ft)
6:35 am EDT Jul 29, 2016
8am EDT Jul 29, 2016-6pm EDT Aug 4, 2016
 
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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