The polar vortex’s icy grip on much of America has Arctic Greenland seeming like a toasty vacation spot by comparison.

Officials have urged residents to stay off the roads in portions of Virginia and North Carolina, where a storm dropped heavy snow and caused hundreds of accidents in places that aren’t accustomed to significant accumulations.

Arctic air gripping the Plains has broken cold-weather records in North Dakota.

As a powerful winter storm dumped deep snow in parts of the West on Monday, much of the central United States was unseasonably warm.

Record ocean heat has invaded Florida with a vengeance.

A late winter storm has blasted the U.S. Northeast with strong winds and heavy snow, sending temperatures plunging after first taking aim at the Deep South.