WUUS51 KPBZ 222031 SVRPBZ PAC019-031-085-121-222115- /O.NEW.KPBZ.SV.W.0295.260822T2031Z-260822T2115Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Pittsburgh PA 431 PM EDT Sat Aug 22 2026 The National Weather Service in Pittsburgh has issued a * Severe Thunderstorm Warning for... Eastern Mercer County in northwestern Pennsylvania... Venango County in northwestern Pennsylvania... Northeastern Butler County in west central Pennsylvania... Northwestern Clarion County in west central Pennsylvania... * Until 515 PM EDT. * At 431 PM EDT, severe thunderstorms were located along a line from 10 miles east of Greenville to 5 miles east of New Wilmington, or along a line from 17 miles northeast of Hermitage to 8 miles west of Grove City, moving east at 45 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Oil City, Grove City, Franklin, Sugarcreek, Hasson Heights, Stoneboro, Seneca, Polk, Sandy Lake, Emlenton, Rouseville, Clintonville, Cooperstown, St. Petersburg, Kennerdell, Jackson Center, Barkeyville, Woodland Heights, Utica and New Lebanon. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. These storms are capable of producing damaging winds and large hail. Torrential rainfall is also occurring with these storms and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4115 8015 4148 8027 4148 8013 4149 8013 4149 8000 4150 8000 4150 7998 4151 7998 4151 7996 4153 7963 4133 7947 4115 7966 4115 7968 4116 7968 4117 7969 4115 7969 TIME...MOT...LOC 2031Z 263DEG 37KT 4141 8020 4129 8009 4114 8024 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ MLB