A potent atmospheric river storm's remnant, causing power outages for nearly 400,000 in California, continued to bring heavy rain, mudslides, flooding, and substantial mountain snowfall on Monday.
Governor Gavin Newsom declared a state of emergency for eight Southern California counties as winter storms with high winds, destructive rain, and heavy snowfall hit the region.
![California Flooding: Viral Malibu Canyon Video Shows How Severe Storm Is [WATCH]](https://1622179098.rsc.cdn77.org/data/images/full/150445/california-flooding-viral-malibu-canyon-video-shows-how-severe-storm-is-watch.jpg?w=406&h=270&l=50&t=40)
