"California Braces for Torrential Rain and Flood Threats as Storms Hit State"

Nearly the entire population of California remains under flood advisories as the state braces for more precipitation, with up to 5 inches of rain expected through midweek and 37 million people under flood advisories. The National Weather Service warns of significant flooding and potential mud or rock slides, while the governor has activated the state’s operations center and directed emergency preparations. Evacuation warnings have been issued in Santa Barbara County, and excessive rain outlooks and winter storm warnings are in effect for various areas, with concerns about flooding, heavy snowfall, and difficult travel conditions.