Active pattern to continue for the West Coast with heavy rainfall and higher elevation heavy snow over the next couple of days. Flood potential will increase across central/northern California on Sunday and Monday with several inches of rain forecast. Check weather.gov for the latest. | U.S. National Weather Service (NWS)

A HIGH RISK of flash flooding will impact the Transverse Ranges of Southern California on Christmas Eve, including the greater Los Angeles Basin, as the atmospheric river continues to impact the State of California this week, bringing heavy rains and high-mountain snow. | NOAA NWS Weather Prediction Center