Blizzard and winter storm warnings were in effect across the Midwest on Sunday, as a massive weather system was forecast to hit the United States, dumping buckets of snow and snarling transport. American Airlines has issued a travel advisory covering 46 airports from Kansas to New Jersey as the storm is forecast to move from the middle of the United States to the East Coast.

A major winter storm that broke snowfall records in the Midwest is now slamming the mid-Atlantic and causing the cancellation of more than 1,900 flights across the U.S. More than 50 million Americans from Kentucky to Washington,