Polar vortex to bring frigid temperatures, snow and ice to millions of Americans – The Washington Post

Polar vortex to bring frigid temperatures, snow and ice to millions of Americans The Washington Post
Polar vortex returns to US as life-threatening cold invades millions as far south as Texas Fox Weather
Map Reveals Snow ‘Red Zones’ Across US Newsweek
A Polar Vortex Is Stretching Across the U.S. Here’s What to Expect TIME
US weather: Ten dead as polar vortex brings ‘life-threatening cold’ to US Sky News