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

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

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

Another atmospheric river is preparing to take aim at the Bay Area and Central California, bringing “impactful rain,” flash ...

A new atmospheric river will bring a new rainstorm to the Los Angeles area in the middle of the week, forecasters say.

The rain will be "generally beneficial" in the Los Angeles area, but there is a small risk of burn scar debris flows.

In what has become a much-anticipated sight, the morning glory spillway at Lake Berryessa is now active after this week's ...

The Glory Hole acts as flood mitigation for the the manmade lake, serving as a massive funnel once water levels reach about ...

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

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

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

The snowstorm that blew into the mid-Atlantic states on Tuesday caused accidents on roads and prompted school closures.