U.S. Is About to Get Slammed With More Dangerous Winter Weather

The National Weather Service (NWS) is warming that another big round of snow and Arctic air is set to pounce on the United States, and it's looking to be widespread, impacting more than 1 million U.S. residents.

On Thursday, Jan. 29, the NWS announced a new set of winter storm warnings for a large snow and cold event expected to hit the U.S. this weekend.

Winter Storm Warnings in Tennessee, West Virginia, Virginia and North Carolina

So, where are these winter storm warnings most severe?