A second winter storm in as many days is slamming parts of the Midwest before rolling toward the East Coast. Major travel disruptions are likely.

Around 2:30 p.m., some snow was showing up on weather radar in the Garden State, but a dry layer of air in the lower atmosphere was causing the snow to evaporate before reaching the ground. That’s a phenomenon known as virga.

Storm Jett is ready to make a cross-country trek, bringing snow to the majority of the Northern Tier after getting started on the West Coast midweek.

Snow and ice Saturday afternoon and evening in the Lehigh Valley, Pocono Mountains and northern New Jersey could cause slick driving conditions, the National Weather Service said.

S​now and ice will impact millions across the nation's northern tier this weekend as the latest in a string of winter storms tracks across the country. The system has been named Winter Storm Jett by The Weather Channel.