Flash Flood Warning: A powerful Pacific storm has triggered a flash flood warning for large parts of Los Angeles County, with officials urging residents in wildfire burn scar areas to prepare for rapid flooding, mudslides, and dangerous debris flows.
The National Weather Service (NWS) said an atmospheric river is bringing widespread heavy rain, strong thunderstorms, and the potential for damaging winds through Saturday. The heaviest rain is expected overnight and into early Saturday morning.
Authorities warn that communities near the Eaton, Palisades, Canyon, Bethany, Hurst, Sunset, Kenneth, Lidia, Franklin, and Bridge burn scars are at the highest risk of flash flooding. Some residents near the Palisades burn zone have already been placed under evacuation orders.
The Weather Prediction Center maintained a Moderate Risk (Level 3 of 4) for excessive rainfall across coastal Southern California. Forecasters say rainfall rates of 0.2–0.5 inches in 30 minutes can quickly overwhelm hillsides weakened by recent wildfires.
A wider Flood Watch will remain in effect across the entire city of Los Angeles through Saturday evening. Officials said residents should expect road closures, flooded streets, power outages, and falling debris as the storm intensifies.
Emergency agencies are urging people to stay indoors, avoid driving during the storm, and never attempt to cross flooded roads. Pet owners are being advised to keep animals indoors, while households in at-risk areas are urged to prepare emergency supplies and evacuation plans.
Communities currently under the flash flood warning include Oxnard, Thousand Oaks, Simi Valley, Torrance, Inglewood, Compton, and Malibu. Sandbags are available at distribution centers throughout Los Angeles, Ventura, Orange, Riverside, and San Bernardino counties.
Officials say the storm pattern could continue into next week, bringing additional rounds of rainfall. Residents are encouraged to monitor official alerts and remain prepared for rapidly changing conditions.
