Ice storm warning issued across Pennsylvania, New York, Ohio, and parts of Michigan

Winter storm warning: The National Weather Service (NWS) upgraded its winter storm advisory to an ice storm warning on Thursday, impacting regions of Pennsylvania, Ohio, New York, and Michigan. From Pittsburgh to Latrobe, forecasters anticipate ice buildup ranging from two-tenths to half an inch, combined with light snow on top, making roads, bridges, and overpasses extremely dangerous.