A powerful winter storm swept across the central and eastern United States, knocking out power and snarling travel during one of the busiest stretches of the holiday season.

More than 30 million people are under winter weather alerts across the Midwest and Northeast early this week with another storm threatening to upend travelers’ plans on what is expected to be one of ...

Storms spawning along a cold front are affecting tens of millions of people, and much of the northeast is dealing with severe ...

(CNN) — More than 100 homes were damaged Monday afternoon after a tornado ripped through Harris County, Texas, Constable Mark Herman said in a Facebook post. No serious injuries or deaths have been ...

(CNN) — A rare, monstrous EF5 tornado that struck the United States more than three months ago was the first of its kind in more than a decade, experts announced Monday. A tornado that roared through ...

The next atmospheric river fueled-storm arrives in California late Friday into Saturday. Two more systems could then crash into the coast, one on Sunday and then another Monday into Tuesday. Localized ...

After a harrowing and deadly Christmas Eve in California with rescues and evacuations amid widespread flooding and debris flow threats, another storm is battering the state Christmas Day, with more ...

CNN News Central’s Sara Sidner speaks with Capt. Shawn Millerick of San Bernardino County Fire Protection about what the future holds for impacted communities.

THIS IS A RUSH TRANSCRIPT. THIS COPY MAY NOT BE IN ITS FINAL FORM AND MAY BE UPDATED. CHAD MYERS, CNN ANCHOR: Got a meteorologist on the line from Kansas City. I have chased tornadoes in trucks, ...