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

More than 400 flights were delayed or canceled at Denver International Airport on Monday as a polar vortex continued to ...

The claim that Greenland's prime minister, Múte Bourup Egede, made a cheeky post on social media about Trump's inauguration ...

A historic winter storm is poised to produce potentially record-breaking snows from coastal Texas to northern Florida late ...

With severely cold temperatures forecasted in York County this week, utility companies are advising customers to take safety ...

A rare winter storm is getting set to slam the Gulf Coast and South, with cities from Texas to Florida under Winter Storm Warnings.

Arctic air and the coldest daytime temperatures in 6 years are here Monday and Tuesday, returning to the teens and 20s later ...

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

Millions across the South brace for a rare winter storm as much of the U.S. faces life-threatening cold that forced the ...

The National Weather Service issued a Cold Weather Advisory for all of Michigan from Monday morning through Wednesday morning, when arctic temperatures are likely. The advisory expires at noon ...

The arctic blast is expected to affect millions of people across the United States with brisk winds, and dangerously cold ...

Houston has been experiencing below-average temperatures as a polar vortex ushers in cooler conditions across the state.