"At 6:27 p.m., a dangerous snow squall was located along a line extending from Hughesville to Belltown, moving southeast at 30 mph," states the weather service. "Other locations impacted by this ...

"At 6:03 p.m., a hazardous snow squall was located near Penn Hills to Homer City, moving southeast at 30 mph," states the weather service. "This includes Pennsylvania Turnpike between mile markers ...