Effects of a stratospheric disruption and hints of La Niña's influence on the jet stream are likely to impact California's ...

Although not nearly as potent as the storm that soaked Southern California last weekend, rain Thursday could still bring the risk of flooding or mudslides.

An atmospheric river is threatening to unleash flooding rain and mudslides across Southern California, triggering evacuation warnings in Los Angeles.

Southern California is bracing for heavy rain, gusty winds and cooler temperatures as a Pacific storm, fed by an atmospheric river, moves inland through the region.

Pack Fire burns 3,400 acres in Mono County, prompting evacuations and U.S. 395 closure as storms bring relief and new hazards ...

A two-part storm system is expected to bring rounds of heavy rain to California later this week and into the weekend. The second wave could produce rainfall amounts typically seen over several months ...

Though conditions began to improve on Nov. 16, forecasters warned that another storm system is expected to bring more rain on Nov. 17 and 18.

The latest storm to soak Southern California dropped more than 2 inches of rain in some areas — and even 3 inches in others — with showers still falling Friday morning. Westminster recorded 3 inches ...

A shortfall of infrastructure improvements bedevils many states, but California received a C-minus grade from the California ...

Southern California has been soaked by a multiday storm that delivered some of the region’s highest rainfall of the season, according to preliminary three-day totals released Saturday afternoon by the ...

The most powerful band of a large atmospheric river storm slammed into Southern California on Saturday, dumping much-needed rain across the region but also bringing mudslide dangers to communities ...