It's not over yet. Storms that pummeled the Midwest through Christmas will continue through Saturday, according to the National Weather Service, which has issued a blizzard warning for parts of North Dakota, South Dakota, Nebraska, Wyoming, Minnesota, Iowa, and Wisconsin. Record snowfall has already hit parts of Oklahoma, Texas, and Minnesota, creating what one road traveler described as a "snow-pocalypse." Road travelers have had to deal with closed interstates, slippery roads, and whiteout conditions, which are caused by massive snowdrifts and blustery winds. Officials are advising people to stay at home, or to bring emergency kits with them if they have to venture out.