An Arctic blast that began in the northern plains on Saturday spread bitter cold from the Rockies through the East Coast and ...

An arctic air mass blanketed City on Sunday night, dumping several inches of snow and ushering in a deep freeze that grounded ...

Donald Trump says he will use his presidential powers to launch mass deportation operations, slash environmental regulations ...

Donald Trump will begin his second term in the White House after taking the oath of office from Supreme Court Chief Justice ...

See model image below. After this system moves east, reinforcing Arctic air will briefly blast in from Monday night into Wednesday, likely reigniting more lake effect snow showers. The heaviest ...

"Multiple waves of Arctic air continue to gather over northern Canada with eyes for the central and eastern United States in the days and weeks ahead," AccuWeather Lead Long-Range Meteorologist ...

The coldest temperature recorded so far this winter in Britain was -13.3C at Loch Glascarnoch in the Highlands on Sunday ...

As cold temperatures remain in Southeast Texas, the phrase "arctic air" has accompanied many a forecast. National Weather Service Lake Charles Meteorologist Andy Tingler said the air itself comes ...

"This occurs fairly regularly during wintertime and is often associated with large outbreaks of Arctic air in the United States," NWS has said. Like the jet stream, the polar vortex spins around ...

Mississippians awoke to freezing temperatures Monday and snow in some areas. JC Dirmeyer shared video of a dusting of snow in Starkville. Flurries were reported in areas of the metro, but it didn't ...

Fisherman Sondre Alnes-Bonesmo does five-week tours of the Arctic Ocean The Arctic recently made headlines after Donald Trump repeated his desire to buy Greenland. Trump cited national security ...