50M people across the US are under winter weather alerts due to storm
CNN - Mother nature is wrecking havoc for many Americans returning home from the Thanksgiving holiday.
More than 50 million people are under winter weather alerts as a storm is making its way across the country.
Widespread accumulating snow, will stretch from the Rockies to Appalachia -- with the biggest snow centering on the Midwest.
Areas south of the snow will see rain -- which could produce localized flash flooding.
The storm is also opening the door for a rush of frigid arctic air that will send temperatures plummeting for millions of people.
