Active Weather Alerts
Severe Thunderstorm Watch
Issued: 10:52 PM Aug. 22, 2026 – National Weather Service
PA . PENNSYLVANIA COUNTIES INCLUDED ARE ALLEGHENY ARMSTRONG BEAVER BUTLER CLARION CRAWFORD ELK ERIE FAYETTE FOREST GREENE INDIANA JEFFERSON LAWRENCE MCKEAN MERCER VENANGO WARREN WASHINGTON WESTMORELAND
Flash Flood Warning
Issued: 9:28 PM Aug. 22, 2026 – National Weather Service
The National Weather Service in Pittsburgh has issued a * Flash Flood Warning for... Northern Allegheny County in southwestern Pennsylvania... Southern Butler County in west central Pennsylvania... Southern Beaver County in western Pennsylvania... * Until 830 PM EDT. * At 528 PM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 1.5 inches of rain have fallen. Additional rainfall amounts of 0.5 to 1.5 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... McCandless Township, Cranberry, Franklin Park, Aliquippa, Beaver Falls, Monaca, Hampton Township, Harrison Township, Economy, Ambridge, Wexford, New Brighton, Beaver, Tarentum, Baden, Natrona Heights, Rochester, Brackenridge and Harmony Township. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. && FLASH FLOOD...RADAR INDICATED
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