Pennsylvania Severe Flash Flood Warning | Effective 08/07/2026 08:50

Headline: 
Flash Flood Warning issued August 7 at 11:50AM EDT until August 7 at 2:45PM EDT by NWS Pittsburgh PA
Event: 
Flash Flood Warning
Urgency: 
Immediate
Effective: 
August 7, 2026 - 8:50am
Expires: 
August 7, 2026 - 11:45am
Description: 
FFWPBZ The National Weather Service in Pittsburgh has issued a * Flash Flood Warning for... Southeastern Allegheny County in southwestern Pennsylvania... East Central Washington County in southwestern Pennsylvania... * Until 245 PM EDT. * At 1150 AM EDT, Doppler radar indicated thunderstorms produced 0.5 and 2 inches of rain so far with an additional 1 to 2 inches possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. 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... Bethel Park, McMurray, Gastonville, West Mifflin, Baldwin, Upper St. Clair, Whitehall, South Park Township, Jefferson Hills, Pleasant Hills, Clairton, Glassport, Monongahela, Liberty, New Eagle, Elizabeth and Lincoln.
Instruction: 
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads.
Area Description: 
Allegheny, PA; Washington, PA
Forcast Office: 
NWS Pittsburgh PA
Sender: 
w-nws.webmaster@noaa.gov