Record rainfall from bomb cyclones and atmospheric river storms brings much-needed relief to drought-stricken reservoirs.

An atmospheric river storm brought nearly 5 inches of rain to one San Luis Obispo County spot and more than an inch to most locations as it continues its path south toward Los Angeles. The rain totals ...

A vehicle hydroplaned on Highway 101 at the base of Cuesta Grade on Tuesday morning, crashing first into the center divider ...

An atmospheric river brought a series of stormy days to the Bay Area with heavy rain, flood risks and strong winds.

Multiple car crashes on Highway 101 backed up traffic as the National Weather Service warned of slippery roads and increased ...

An atmospheric river storm hit California over the weekend, dropping heavy rain on at least one part of San Luis Obispo ...

Two people were found dead in Northern California floodwaters amid an atmospheric river that dumped a record amount of rain.

In Pajaro, county officials working with nonprofits have handed out about $1.3 million of its $20 million share: $450,000 in ...

An atmospheric river continued to drench the Bay Area on Friday, triggering flash flood warnings due to the intense rainfall. Follow along for live updates.

In recent years, "atmospheric river" has become used much more frequently in scientific papers and in media coverage.

The storm, driven by the season’s first major atmospheric river, inundated the Pacific Northwest and Northern California, ...