Hundreds of thousands of people were told to be on alert for “sudden” rises in river water levels on Thursday after significant warming heightened the risk of ice jams in the Omaha, Nebraska, area.

A flash flood in the Grand Canyon this week left a Michigan woman dead while other people had to be rescued from the dangerous waters, the National Park Service said Friday. Subscribe to read this ...

A Christmas Eve storm is bringing severe flooding, evacuations and road closures across the High Desert, prompting Gov. Gavin Newsom to issue a regional "state of emergency." The downpour on Wednesday ...

A flash flood warning was issued by the National Weather Service in Tucson through 5:45 p.m. on Thursday, Sept. 25. This warning applies to the Tucson area and follows a previous severe thunderstorm ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Burning Man attendees faced the threat of dust storms and heavy rain as ...

Watch as a sudden flash flood turns a busy road into a rushing river, forcing cars to scramble away from the rising water in Guangxi, China.