An atmospheric river event is forecast to bring rainfall, snow, and the potential for flooding to parts of California this ...

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

The weather phenomena are common for California winters, but they could cause dangerous debris flows or mudslides in recently ...

Most of the California coast is under a flood alert as torrential rain and mountain snow intensified over California Thursday ...

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

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

A major atmospheric river storm — strong enough to potentially rival some of the extreme storms that have walloped Southern California in ... “their largest snow event so far this season ...

Following a brief lull in the stormy pattern, California residents are on track to be doused by another atmospheric river, AccuWeather meteorologists warn. Through early this week, the drier stretch ...

Atmospheric rivers are a plume of moisture that extend across the Pacific to near Hawaii. When they hit land they can cause ...

The western Coachella Valley will likely end up receiving around an inch of rain as an atmospheric river moves through Southern California on Thursday and early Friday, a National Weather Service ...

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