The polar vortex, as explained by the National Weather Service, is a large area of low pressure and cold air that encircles ... breakdown could leave you in a dangerous situation if you’re ...

BISMARCK, N.D. (AP) — More than 95 million people are facing gripping cold Tuesday as a polar vortex sends ... tell all of us that the weather conditions are as dangerous as that water is ...

BISMARCK, N.D. (AP) — More than 95 million people are facing gripping cold Tuesday as a polar vortex sends temperatures plunging to record levels, closing schools, bursting pipes and forcing ...

Greg Abbott urged Texans to begin preparing for this week’s weather extremes, ranging from record cold temperatures set to ... are due to a polar vortex forecast to bring dangerously cold ...

Winter Storm Kingston is expected to bring ... are set to get snow, sleet and ice Tuesday night. Then, areas of the state will see days of frigid Arctic cold tied to the polar vortex with ...

"This is only the first leg of the storm, with a second and heavier round of snow [and ice] to set ... polar vortex, according to the weather service Wind chills are expected to reach "dangerously ...

Extreme weather and life-threatening cold temperatures are set to hit western states near ... It marks the 10th - and coldest - polar vortex this season so far, with pressure systems pushing ...