The NWS urges residents in the affected areas to monitor local forecasts "and be alert for possible Flood Warnings."

A catastrophic river has started to hit the state of California, which will lead to days of heavy rain, strong wind gusts, and potentially feet of snow as early as next week.

Wind advisories are in place for parts of Southern California, including the northern mountains into Ventura County and the Antelope Valley foothills

A strong atmospheric river is pummeling Southern California, bringing a widespread risk of floods and prompting evacuations.

Around 23 million people across California are covered by flood notices Friday as Los Angeles braces for what could be a month's worth of rain in a day.

Parts of California saw a month's worth of rain in one day, and two deaths are being blamed on the heavy rainfall and the flooding it triggered. Andrew Kozak has more.

A powerful atmospheric river battered California over the weekend of November 13–17, 2025, unleashing historic rainfall that shattered decades-old records and exposed the state's vulnerability to intensifying extreme weather.

Impacts from the incoming storm will hit nearly the entire state of California later this week, only days after flooding rainfall.