A strong winter storm is set to impact the Philadelphia region starting Friday afternoon, bringing a mix of snow, sleet, and freezing rain. According to CBS News Philadelphia, the storm will begin after 3 p.m. Friday and continue through Saturday morning, with a NEXT Weather Alert in effect during this period. The heaviest snow is expected north of a line from the Lehigh Valley to North Jersey and New York, while Philadelphia and surrounding areas will experience a mix of precipitation types. Southern Delaware and South Jersey will primarily see rain. The storm poses significant travel hazards due to snowpack and up to 0.2 inches of ice accumulation on roads.