A potent winter storm is upending parts of the Southeast and Mid-Atlantic with snow, damaging winds and dangerous coastal flooding.

As extreme cold weather grips large sections of the United States, people still need to work and live their lives. CNN wellness expert Dr. Leana Wen has guidance.

A new surge of record-breaking Arctic air is sinking south over the eastern half of the United States Friday on its way to South Florida.

Snow, damaging winds and dangerous coastal flooding are expected to impact parts of the southern Appalachians, the Carolinas and southern Virginia this weekend as a powerful winter storm rapidly ...

The dangerous and deadly cold is only going to get more brutal, with record-breaking temperatures as far south as Florida.

• Widespread threat: Two-thirds of the US population is facing down a monster winter storm and extreme cold. The storm’s snow and ice will stretch over 2,000 miles from Texas to New England as it ...

A rapidly strengthening storm is expected to develop off the Southeast coast this weekend amid a deadly cold outbreak, bringing snow and strong winds just days after a historic winter storm blasted ...

Two-thirds of the US population is facing down a monster winter storm and extreme cold. The storm’s snow and ice will stretch over 2,000 miles from Texas to New England as it tracks east through the ...

A major winter storm is set to spread heavy snow and damaging ice across a large portion of the United States over the coming days. Dangerously cold temperatures will only worsen the storm and ...

A massive storm with ice and heavy snow is reaching its peak and combining with brutal cold to raise the danger for millions.

CNN’s 5 Things PM brings you the stories you might have missed during your busy day.

A potentially historic winter storm is set to shut down travel and knock out power across a huge area.