LOS ANGELES – A powerful Pacific storm is set to drench Southern California beginning Monday night, bringing heavy rain, gusty winds, and the risk of localized flooding—especially near recent wildfire burn scars. The system is expected to linger through Wednesday morning, delivering the region’s most significant early-season rainfall in months.
According to the National Weather Service in Los Angeles/Oxnard, 1 to 2 inches of rain is forecast for coastal and valley areas of San Luis Obispo and Santa Barbara Counties, with 2 to 4 inches possible in the mountains and foothills. Los Angeles and Ventura Counties could see 0.5 to 1.5 inches, with locally up to 3 inches in higher terrain. The heaviest rain is expected between 10 p.m. Monday and 10 p.m. Tuesday.
Forecasters warn of urban flooding, rockslides, and shallow debris flows across recent burn scars such as the Gifford, Hughes, and Eaton areas. Winds may gust between 25 and 45 mph, adding to travel hazards. Thunderstorms are possible from Ventura County northward, capable of producing brief heavy downpours, lightning, and small hail.
The Los Angeles Fire Department is urging residents in flood-prone zones to prepare now—clearing drains, securing outdoor items, and picking up free sandbags at local fire stations. Drivers should allow extra time during commutes and avoid crossing flooded intersections.
