This Week’s Arctic Plunge Could Potentially Bring Negative 50 Degree Windchill to Parts of the U.S. - Travel+Leisure

This Week’s Arctic Plunge Could Potentially Bring Negative 50 Degree Windchill to Parts of the U.S.  Travel+Leisure

This is not a drill: More than 100 million people across the United States will face a potentially deadly deep freeze event this week.