A Los Angeles City firefighter was hospitalized after his SUV was swept into the Pacific Ocean during a mudslide in Malibu.
As heavy rain from a large storm subsided, officials in Southern California said rock and mudslides remain a threat.
The upcoming storm is likely to pose a higher risk for mudslides, debris flows and flooding than the rainfall this past week.
Portions of Southern California are bracing for rainfall and potential flooding in the wake of deadly wildfires.