If outdoors, consider seeking shelter inside a building. A Tornado Watch remains in effect until midnight EDT for northwestern and west central Pennsylvania.

At 643 PM EDT, Doppler radar was tracking a strong thunderstorm 7 miles east of Tionesta, or 9 miles west of Marienville, moving northeast at 30 mph. HAZARD...Wind gusts of 50 to 55 mph and penny size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. Locations impacted include... Kellettville and Starr.