Under the Rotunda of the U.S. Capitol, Donald Trump was again inaugurated, this time as the 47th president of the United ...

A polar vortex is slated to sweep most of the continental US bringing winter storm warnings and a hazardous freeze to ...

According to the National Weather Service, a polar vortex will impact most of the country this weekend, here is what you need ...

President-elect Donald Trump's second inauguration will mark the coldest presidential ceremony in more than 40 years.

A polar vortex dipping down from Siberia will bring a cold front with frigid temperatures to nearly 300 million Americans.

Marylanders are bracing for the upcoming polar vortex, expected to bring temperatures into the single digits early this week.

Are you ready for the coming arctic storm? Here’s the latest Colorado weather forecast and everything else you need to know ...

In the final hours of his presidency, President Joe Biden issued a series of last-minute pardons for Gen. Mark Milley, Dr.

These severe cold events occur when the polar jet stream – the familiar jet stream of winter that runs along the boundary ...

Most of the current cold snap, which swept in a few days ago, should have passed, but temperatures remain dangerously low.

WASHINGTON — Get ready for extreme cold weather in D.C. and most of the U.S. over the next few days. The polar vortex has ...