Remnants of Hurricane Marie are bringing tropical moisture to Southern California, with rainfall expected Sunday and elevated surf conditions along the coast. The National Weather Service (NWS) forecasts light to moderate rain across Los Angeles, Ventura, Santa Barbara, Orange, San Diego, Riverside, and San Bernardino counties, beginning as early as 5 a.m. and lasting through the evening.
Most areas are projected to receive a quarter-inch or less of rain, though the San Gabriel and San Bernardino mountain foothills could see up to half an inch, with isolated higher amounts in the eastern San Gabriel Mountains. A 15% chance of thunderstorms exists for Los Angeles County, primarily in the afternoon over mountainous regions. While widespread flooding is not anticipated, officials warn of slick roads due to prolonged dry conditions.
The National Weather Service notes only a 5% chance of minor urban flooding in Los Angeles County, though brief heavier downpours could occur near any developing thunderstorms. Surf conditions will remain elevated, prompting continued beach hazard warnings for swimmers and boaters.
Hurricane Marie, currently located about 700 miles south of Point Conception, is forecast to move west-northwest while gradually weakening. Despite remaining hundreds of miles offshore, its tropical moisture will influence Southern California’s weather through at least early next week, disrupting Labor Day weekend plans with rain, thunderstorms, and hazardous surf.
Forecasters emphasize that while the storm itself will not make landfall, its indirect effects will be felt across the region. The NWS advises residents to stay updated on local forecasts as conditions may evolve.