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

The Bay Area saw significant storm impacts Tuesday as an atmospheric river brought heavy rain, urban and river flooding, and ...

The first of two "pineapple express" storms has arrived in Southern California after delivering a stronger-than-expected ...

In Santa Barbara County, a “possible sinkhole” closed part of Highway 1 south of Lompoc as an atmospheric river storm hit the ...

The Pentagon's Climate Assessment Tool and related webpages were removed from the internet amid widespread deletion of ...

Back-to-back atmospheric river storms are set to hit Los Angeles County this week — giving the region much-needed moisture ...

A series of three atmospheric river storms are soaking Northern California this weekend and into the week ahead in the form ...

The Pineapple Express is a type of atmospheric river— a narrow, fast-moving "river in the sky" that transports significant ...

The Board of Supervisors received an update from County safety officials on the County’s commitment to emergency preparedness ...

San Francisco could see as much as six inches of rain over the next week as a moisture-packed storm known as an atmospheric river works its way south from the Pacific Northwest.

This story is part of the Pulitzer Center’s nationwide Connected Coastlines reporting initiative. Jessica Calix has tried to ...

The first significant storm of the winter season is on its way out of California, but the back side of the storm could still ...