Drought conditions in California improved after a series of atmospheric river-fueled rain storms swept through the state.

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

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

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

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

The San Juan Creek in California was flowing uncontrollably on Friday after an atmospheric rain that hit Southern California ...

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

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

There are flooding concerns near San Francisco and mudslides are being reported in Santa Cruz, California. CBS News Los ...

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

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

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