As a storm moves through Northern California, the real work is just beginning for atmospheric river researchers.

A strong atmospheric river is bringing impacts across California, including flooding rain to Los Angeles later this week.

Rain drops fell into puddles Thursday, sending smalls bits of splashes everywhere. Cars dripped as if slammed by a carwash.

A powerful atmospheric river was sweeping across Northern California on Thursday, bringing widespread rain, gusty winds, and ...

The Bay Area and Monterey Bay was being pounded by heavy rain and strong winds as an atmospheric river storm passed through ...

Evacuation warnings were issued across L.A. County as a storm approached Southern California, bringing the potential for an ...

Southern California is bracing for heavy rain, gusty winds and cooler temperatures as a Pacific storm, fed by an atmospheric ...

Some feel the term "atmospheric river" is now being overused or even misused. So what is an atmospheric river?

The storm could trigger dangerous flash floods and mudslides, but it may also extinguish California’s wildfire season.

An atmospheric river has begun to slam California that is expected to bring days of heavy rain, strong wind gusts and ...

For an all-to-brief moment as the sun dipped toward the horizon Wednesday, a crack of sky appeared amid the ever-growing gray ...

The first major storm of the water year has moved into San Diego County on Thursday night with excessive rainfall and potential flooding in the forecast, and every ...