Pennsylvania Severe Flash Flood Warning | Effective 07/09/2026 15:17

Headline: 
Flash Flood Warning issued July 9 at 6:17PM EDT until July 9 at 8:45PM EDT by NWS State College PA
Event: 
Flash Flood Warning
Urgency: 
Immediate
Effective: 
July 9, 2026 - 3:17pm
Expires: 
July 9, 2026 - 5:45pm
Description: 
FFWCTP The National Weather Service in State College has issued a * Flash Flood Warning for... Southeastern Lancaster County in south central Pennsylvania... Southeastern York County in south central Pennsylvania... * Until 845 PM EDT. * At 617 PM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Up to 2 inches of rain have fallen. Additional rainfall amounts up to 1 inch are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. 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... Quarryville, Delta, Wakefield, Holtwood, Sunnyburn, Susquehanna Trails, Fawn Grove, Kirkwood, Little Britain, Peach Bottom and Buck.
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: 
Lancaster, PA; York, PA
Forcast Office: 
NWS State College PA