L.A. County's first significant storm in more than eight months has already forced the closure of I-5, unleashed mud on roadways, and closed Malibu's public schools.

The California Public Utilities Commission approved Waymo's autonomous vehicle program in Los Angeles in March 2024. The service was expanded to the public in November. Aside from Los Angeles, the company also has driverless cars in San Francisco and Phoenix, with plans to expand to Austin, Atlanta and Miami.

Expert warns of ‘fairly high danger of mud, debris flows’ as crews work to put out final pockets of LA-area blazes.

Portions of several heavily trafficked Los Angeles-area freeways, as well as portions of PCH will be closed for overnight utility work, Caltrans announced.   Work on the projects will begin at 9

Flood watches were in effect through 4 p.m. Monday for burn areas from recent fires that broke out around the Pacific Palisades neighborhood in Los Angeles, Altadena and Castaic Lake, said Joe Sirard, a meteorologist for the National Weather Service in Oxnard.

Less than a week after a massive wildfire shut down California's Interstate 5, the traffic artery was closed again due to heavy snow, authorities said.

Heavy rain beginning Sunday afternoon caused some mudslides, and snow closed part of Interstate 5 near Los Angeles.

LOS ANGELES (AP) — More rain fell Monday on parts of Southern California after causing mudflows over the weekend, helping firefighters but boosting the risk of toxic ash runoff in areas scorched by Los Angeles-area wildfires.

Rain has continued to fall across parts of Southern California, increasing the risk of toxic ash runoff in areas hit by flames.

North of Los Angeles, snowy conditions late Sunday shut down the mountainous Tejon Pass section of Interstate 5, a key north-south artery. The California Department of Transportation said there ...

The fires have blazed across tens of thousands of acres, swallowing homes, devouring communities and scarring Los Angeles for ... regularly bashes. The Department of Transportation and the Federal ...

State senator wants bus-only lanes, bike paths, light-rail projects done quicker. He aims to cut red tape, weaken CEQA.