The plunging polar vortex brought subfreezing temperatures Tuesday to some of the southernmost points of the U.S., threatening to dump snow on parts of Texas and Oklahoma in the coming days and ...
Schools in several states will remain closed on Wednesday after a winter storm brought over a foot of snow in some areas.
Frigid air that normally stays trapped in the Arctic has escaped, plunging deep into the United States for an extended visit that is expected to provoke teeth-chattering but not be ...
Frigid air that normally stays trapped in the Arctic has escaped, plunging deep into the United States for an extended visit.
Winters are getting warmer across New England, that we know. So when we do get a frigid blast of subfreezing weather like ...
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 ...
A polar vortex has triggered freeze warnings across Texas, leading to dangerous conditions for people and infrastructure.
A polar vortex is currently hitting the United States, with schools closed in many areas and at least four deaths caused by ...
It's a term you hear every couple of winters, when we get stuck in the coldest of cold patterns – polar vortex. But what exactly is it?