Subfreezing temperatures across much of the U.S. left millions of Americans facing potentially dangerous cold Sunday as Arctic storms threatened near-blizzard conditions in the Northeast and several inches of snow in parts of the South.
Millions of Americans face below-zero temperatures as storms bring
Coldest air of season sweeps across eastern US, spreading freeze
Millions of Americans face sub-zero temperatures as Arctic blast
Millions of Americans face below-zero temperatures as storms bring blast of Arctic air, snow and ice - WTOP News
Arctic blast kills at least 91 as south prepares for 'reverse of seasons' that will bring up to TEN INCHES of rain in Florida and daily flood warnings from Texas to Tennessee
Winter storm: More snow forecast as millions face dangerously cold
Millions of Americans face below-zero temperatures as storms bring
Parts of U.S. face 'life-threatening' cold as snow causes travel headaches
Parts of U.S. face 'life-threatening' cold as snow causes travel headaches
Millions of Americans face below-zero temperatures as storms bring
Winter storm: Brutal arctic blast expands its reach as the South
10 minutes to danger: Arctic blast puts millions at risk of frostbite in Plains, Midwest
Millions of Americans face below-zero temperatures as storms bring