The second peak of an ongoing atmospheric river storm arrived in Northern California Monday afternoon, prompting flood ...

An atmospheric river is pounding Northern California with heavy rain and the threat of flooding before heading to Southern California.

While the wet weather may bring an end to a devastating run of wildfires in the state, it could also cause flooding and other hazards.

Heavy rain and heavy snow are expected to affect Northern California this weekend as an atmospheric river arrives.

The second of back-to-back atmospheric rivers hit Southern ... works One of the worst debris flows in modern California history occurred when a river of mud and rock flowed through Montecito ...

There is now a 30% chance of intense rain between Feb. 12 and 15 in Los Angeles, Ventura, Santa Barbara and San Luis Obispo ...

After a relatively weak storm expected to arrive in L.A. late Thursday, forecasters say a potentially more powerful storm ...

After an atmospheric river doused the North Bay Tuesday, forecasters say more rain will return to the region Thursday and ...

Gavin Newsom's office said the state is preparing emergency resources due to the atmospheric river arriving this weekend in Northern California ... agency shared a map on social media with ...