These type of polar vortex disruptions — stretching or moving entirely out of the North Pole — are happening more frequently, according to a recent report.

Join National Weather Service meteorologist Ted Buehner on Zoom from 6-7:30 p.m. Tuesday, Jan. 14, to learn about Western ...

A polar vortex is expected to bring snow and ice to 26 states and D.C., threatening travel with blizzard conditions and ...

Frigid temperatures across a large US area complicated efforts Tuesday at restoring power and clearing roads after a major ...

A polar vortex is currently hitting the United States, with schools closed in many areas and at least four deaths caused by treacherous conditions.

The storm moved from the Rockies through the Central Plains, Ohio Valley and mid-Atlantic before exiting the U.S. Data from ...

Stockton weather is expected to grow increasingly windy Tuesday as a destructive windstorm tears through California. Here's ...

Northeast and north-central Florida counties, including Suwannee, Baker, Nassau, Union, Bradford, Gilchrist, Hamilton, ...

Seven US states declared emergencies owing to the polar vortex of icy air that usually circles the North Pole.

As a major winter storm batters the Midwest and East Coast, the National Weather Service is warning a destructive windstorm ...

The next round of bitter cold was set to envelop the southern U.S. on Tuesday, after the first significant winter storm of ...

A winter storm brought snow to the Richmond region, prompting a winter storm warning and affecting travel, power outages, and ...