Pennsylvania Severe Flash Flood Warning | Effective 06/22/2026 15:18

Headline: 
Flash Flood Warning issued June 22 at 6:18PM EDT until June 22 at 7:45PM EDT by NWS Pittsburgh PA
Event: 
Flash Flood Warning
Urgency: 
Immediate
Effective: 
June 22, 2026 - 3:18pm
Expires: 
June 22, 2026 - 4:45pm
Description: 
At 618 PM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1.5 and 2 inches of rain have fallen. Additional rainfall amounts up to 0.5 inches are 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... Monessen, California, Donora, Monongahela, Charleroi, West Newton, Bentleyville, Brownsville, Fredericktown-Millsboro, North Belle Vernon, Wickerham Manor-Fisher, Baidland, North Charleroi, Speers, Belle Vernon, Ellsworth, Lynnwood-Pricedale, West Brownsville and West Finley.
Instruction: 
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely.
Area Description: 
Fayette, PA; Greene, PA; Washington, PA; Westmoreland, PA
Forcast Office: 
NWS Pittsburgh PA