An atmospheric river is expected to hit California later this week, bringing heavy rain and wind to much of the state.

Snow made a rare appearance in the Bay Area early Wednesday morning, with Mount Hamilton getting a fresh coat of snow. Video ...

An expert at the Scripps Institution of Oceanography explains the weather phenomenon that can wreak havoc across California.

Southern California is in desperate need of rain, but it could come far too fast this week, especially in areas recently ...

Days after an atmospheric river brought record-setting rainfall to California, the state is in the crosshairs of another ...

LOS ANGELES (KTLA) – A deadly crash involving a wrong-way driver forced the closure of the southbound 405 Freeway through 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 could drop snow on Redding, then more rain, Wednesday to Friday. Expect chain controls on Interstate 5 ...

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

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

An incoming atmospheric river is expected to have the biggest widespread impacts of any storm this season, delivering up to 2 ...

An approaching atmospheric river storm is set to bring excessive rainfall, possible flooding, and strong, damaging winds to the Bay Area, according to the National ...