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

An atmospheric river was set to begin pummeling Southern California with heavy rain on Thursday, prompting evacuations and ...

The NWS says excessive rainfall is expected to cause flooding along the Russian River, affecting roadways and agricultural ...

Las Flores road in Malibu, California which was impacted by the Palisades Fire was innundated with debris after an atmospheric river caused mudslides on Thursday (Alexandra Datig via Storyful).

San Francisco broke a daily record for rain that had been in place since 1887 on Tuesday, with a pounding 2.53 inches of rain ...

Along with much-needed water to the state’s reservoirs, the precipitation also brings dangerous driving conditions and the threat of local flooding.

Officials in California distributed sandbags, prepositioned rescue swimmers and told residents to have their go-bags ready as ...

No one knows when the right time will be, but the right place could be close to home. The OES deployed swift water rescue ...

SAN FRANCISCO – A series of "atmospheric river" storms aimed at Northern ... The declaration means that the California State Office of Emergency Services (OES) and its alliedagencies are ...

The California Office of Emergency Services is deploying resources across California ahead of an atmospheric river storm ...

As the downpour intensified Thursday, the National Weather Service issued flash flood and severe thunderstorm warnings for a ...