The western Pennsylvania area is expecting a winter system to move in late Wednesday night that could bring several inches of snow to some areas. The system will move in around 9 p.m. north of I-80, which will quickly spread with heavy snow and move out by 3 a.

On Wednesday at 3:29 p.m. an updated winter storm warning was issued by the National Weather Service valid from 4 p.m. until Friday 1 p.m. for Clearfield, Cambria and Somerset counties.

Winter storm watches continue for parts of New York, Michigan, Pennsylvania and Ohio on Wednesday, where lake-effect snow is expected to wallop parts of the Great Lakes region, while a good portion of the continental United States is experiencing bitter-cold temperatures.