The United States continued to freeze through a polar vortex that brought rare cold to the southern United States and chances ...
Millions in the U.S. were hit by a major winter storm that created dangerous conditions from the Central Plains to the East Coast.
The polar vortex of ultra-cold air usually spins around ... School closings were widespread Monday. Districts in Indiana, Virginia, Kentucky, Missouri and Kansas began announcing cancellations ...
ANNAPOLIS, Md. — A huge swath of the U.S. was blasted with ice, snow and wind on Monday as the polar vortex that dipped south over the weekend kept much of the country east of the Rockies in its ...
An area stretching from Texas to Tennessee is bracing for the expected arrival of freezing rain and snow, as some other parts ...