450 
WGUS71 KPBZ 101658
FFSPBZ

Flash Flood Statement
National Weather Service Pittsburgh PA
1258 PM EDT Mon Aug 10 2026

PAC003-125-129-101900-
/O.CON.KPBZ.FF.W.0091.000000T0000Z-260810T1900Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Allegheny PA-Washington PA-Westmoreland PA-
1258 PM EDT Mon Aug 10 2026

...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 3 PM EDT THIS
AFTERNOON FOR SOUTHEASTERN ALLEGHENY, EAST CENTRAL WASHINGTON AND
WESTERN WESTMORELAND COUNTIES...

At 1258 PM EDT, local law enforcement reported flash flooding across
the warned area. Between 1 and 2 inches of rain have fallen.
Additional rainfall amounts of 0.5 to 1 inch are possible in the
warned area. Flash flooding is already occurring.

HAZARD...Flash flooding caused by heavy rain.

SOURCE...Law enforcement reported.

IMPACT...Flash flooding of small creeks and streams, urban areas,
         highways, streets and underpasses as well as other poor
         drainage and low-lying areas.

Some locations that will experience flash flooding include...
  Mount Lebanon, Bethel Park, McMurray, McKeesport, Gastonville, West
  Mifflin, Baldwin, Upper St. Clair, Scott Township, Whitehall, South
  Park Township, Munhall, Cecil-Bishop, Jefferson Hills, North
  Versailles, Brentwood, Castle Shannon and Pleasant Hills.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Be aware of your surroundings and do not drive on flooded roads.

&&

LAT...LON 4033 8018 4038 8012 4039 8000 4037 7977
      4028 7972 4024 7990 4024 7996 4027 8016
      4031 8020

FLASH FLOOD...OBSERVED

$$

Miller