A new rain storm is bearing down on California, including fire-ravaged Los Angeles, where residents are bracing for the ...

The National Weather Service said 2-4 inches of rain are expected in lower elevations, 4-8 inches in the higher ones.

An atmospheric river is expected to bring torrential rain to California this week, threatening parts of the state with flash ...

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

Weather balloons and “hurricane hunter” planes aid the science of understanding California’s atmospheric rivers.

Downtown San Francisco was drier, but it still had a big day. The area recorded 2.53 inches on Tuesday, its highest daily ...

There is now a 30% chance of intense rain between Feb. 12 and 15 in Los Angeles, Ventura, Santa Barbara and San Luis Obispo ...

A major atmospheric river storm is barreling toward California, raising the specter of damaging landslides and flooding ...

An atmospheric river is forecast to bring torrential rain to California this week, threatening parts of the state with flash ...

As the Bay Area prepares for another round of storms, a new Stanford study explains just how much damage atmospheric rivers ...

A stronger atmospheric river is set to hit Northern California on Monday and then hit L.A. County on Tuesday, aiding hopes of ...