Heavy rain from the latest atmospheric river triggered flood warnings in several Bay Area counties and evacuations in Santa ...

Just a month after fierce Santa Ana winds propelled a firestorm across Los Angeles County, residents faced another extreme ...

Winter storms wreak havoc across the U.S., causing accidents, power outages, and evacuations from coast to coast ...

Areas charred by last month's wildfires in Southern California now face a new threat from a powerful, but fast-moving Pacific ...

The remnants of an "atmospheric river" will move across Arizona Friday into the weekend, but most of the river's flow will ...

California's Lake Berryessa's spillway, dubbed the Glory Hole, fully activated after an atmospheric river hit the region.

Many atmospheric river events are weak. But the powerful ones can transport extraordinary amounts of moisture. Studies have ...

An atmospheric river slammed into the Golden State overnight and is causing dangerous conditions across the entire region.

A powerful storm is bearing down on California as an atmospheric river drops through the state. While the fast-moving system ...