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Heavy Rain and Potential for Flash Flooding for Mid-Atlantic

An unseasonably strong storm system will bring heavy rain to the Mid-Atlantic and central Appalachians Friday into Saturday. Flash flooding and widespread lowland flooding are possible during this period. Meanwhile, monsoon moisture will continue to produce heavy rain with the possibility of localized flash flooding in the Desert Southwest through the southern/central Rockies and High Plains. Read More >

Current conditions at

Pittsburgh - Allegheny County Airport (KAGC)

Lat: 40.36°NLon: 79.92°WElev: 1237ft.

Mostly Cloudy

77°F

25°C

Humidity 71%
Wind Speed N 8 mph
Barometer 29.80 in (1008.5 mb)
Dewpoint 67°F (19°C)
Visibility 8.00 mi
Heat Index79°F (26°C)
Last update 28 Jul 2:53 pm EDT
Extended Forecast for

Dormont PA

Flash Flood Watch until July 29, 01:00am
Click here for hazard details and duration
Flash Flood Watch
  •  
    Flash Flood Watch until July 29, 01:00am

    NOW until
    1:00am Sat

    Flash Flood Watch

  • This
    Afternoon

    This Afternoon: Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall.  Cloudy, with a high near 77. Northeast wind around 7 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Heavy Rain

    High: 77 °F

  • Tonight

    Tonight: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall.  Low around 58. Northeast wind around 11 mph.  Chance of precipitation is 90%. New precipitation amounts between 1 and 2 inches possible.

    Heavy Rain

    Low: 58 °F

  • Saturday

    Saturday: Showers likely, mainly before 7am. The rain could be heavy at times.  Partly sunny, with a high near 73. North wind around 10 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Heavy Rain
    then Slight
    Chance
    Showers

    High: 73 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 55. North wind 5 to 9 mph.

    Mostly Clear

    Low: 55 °F

  • Sunday

    Sunday: Sunny, with a high near 79. North wind around 6 mph.

    Sunny

    High: 79 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 59.

    Mostly Clear

    Low: 59 °F

  • Monday

    Monday: Sunny, with a high near 82.

    Sunny

    High: 82 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 62.

    Mostly Clear

    Low: 62 °F

Detailed Forecast

This Afternoon
Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Cloudy, with a high near 77. Northeast wind around 7 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 58. Northeast wind around 11 mph. Chance of precipitation is 90%. New precipitation amounts between 1 and 2 inches possible.
Saturday
Showers likely, mainly before 7am. The rain could be heavy at times. Partly sunny, with a high near 73. North wind around 10 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Mostly clear, with a low around 55. North wind 5 to 9 mph.
Sunday
Sunny, with a high near 79. North wind around 6 mph.
Sunday Night
Mostly clear, with a low around 59.
Monday
Sunny, with a high near 82.
Monday Night
Mostly clear, with a low around 62.
Tuesday
Sunny, with a high near 84.
Tuesday Night
Mostly clear, with a low around 65.
Wednesday
Mostly sunny, with a high near 84.
Wednesday Night
Partly cloudy, with a low around 66.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 82. Chance of precipitation is 40%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 50%.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 79.
Click Map For Forecast
Point Forecast:
Dormont PA
 40.39°N 80.02°W (Elev. 1188 ft)
2:27 pm EDT Jul 28, 2017
3pm EDT Jul 28, 2017-6pm EDT Aug 4, 2017
 
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