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 record-shattering.

TAMPA, Fla. - The Tampa Bay area is feeling the cold as a blast of arctic air brings lower temperatures to Florida. FOX 13 ...

Parts of all states in the Lower 48 woke up to subfreezing temperatures Tuesday due to a weather pattern that will keep arctic air in place across the eastern half of the country at least until the ...

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 record-shattering.

An extended stretch of brutal cold is on the way courtesy of an arctic outbreak. These frigid temperatures are expected to ...

A powerful blast of Arctic air is on the way to half of the U.S. including Metro D.C. Starting as early as Saturday, highs ...

The disruptive winter storm brings the possibility of the “heaviest snowfall in a decade” to some areas Monday.

A blast of snow, ice, wind and plunging temperatures stirred up dangerous travel conditions in parts of the central U.S. on ...

"This is true arctic air, and it will be painful for those spending time outdoors," AccuWeather Chief On-Air Meteorologist Bernie Rayno reported, adding that "In the Upper Midwest, this is about ...

In support of the Black Lives Matter Movement, the staff of the Peary-MacMillan Arctic Museum has been reflecting upon our institutional history and what we can do moving forward to better promote ...

Winter began early Saturday morning, and a blast of arctic cold air rings in the season this weekend. Frigid air surges in Saturday night and into Sunday. Wind chills on Sunday morning could be in ...

"They had best bundle up properly to handle the cold air." In addition, there are slick travel conditions after a coastal storm that arrived Friday, Dec. 20 merged with an Alberta Clipper system that ...