Pennsylvania Flash Flood Warning - Severe | Effective 06/11/2026 17:25

Headline: 
Flash Flood Warning issued June 11 at 8:25PM EDT until June 11 at 11:15PM EDT by NWS State College PA
Event: 
Flash Flood Warning
Urgency: 
Immediate
Effective: 
June 11, 2026 - 5:25pm
Expires: 
June 11, 2026 - 8:15pm
Description: 
At 825 PM EDT, emergency management reported thunderstorms producing heavy rain and flooding within the warned area. Between 1.5 and 3 inches of rain have fallen. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Emergency management 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... Jamison City, Waller, Biggertown, Central, Lairdsville and Ricketts Glen State Park.
Instruction: 
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles.
Area Description: 
Columbia, PA; Lycoming, PA; Sullivan, PA
Forcast Office: 
NWS State College PA
Sender: 
w-nws.webmaster@noaa.gov