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.

Snow briefly shut down a key interstate north of Los Angeles for hours while weekend downpours doused wildfires across Southern California

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.

CHP will be escorting traffic for both southbound and northbound lanes through the Grapevine.CHP ask travelers to be patient as CHP and Ca

On Monday at 11:45 p.m. an air quality alert was issued valid until Tuesday at 10 p.m. The alert is for Calabasas and Agoura Hills, Eastern San Fernando Valley, Eastern San Gabriel Mountains, Eastern Santa Monica Mountains Recreational area,

The NWS Los Angeles/Oxnard CA issued a fire weather watch at 2:48 p.m. on Sunday valid from Tuesday 10 p.m. until Thursday 10 p.m. The watch is for Ventura County Beaches, Ventura County Inland Coast,

The Hughes fire seen from Magic Mountain has started north of Castaic and has exploded to more than 5,000 acres in under two hours on Wednesday, Jan. 22, 2025, in Castaic, California. (Wally Skalij/Los Angeles Times/TNS) (Wally Skalij/Los Angeles Times/TNS)

Coverage of the Hughes, Sepulveda and Laguna fires in Southern California during a fourth consecutive day of red flag fire weather warnings.

Interstate 5 Corridor, Los Angeles, Malibu Coast, Palos Verdes Hills, Santa Clarita Valley, Western San Fernando Valley, Western San Gabriel Mountains and Highway 14 Corridor and Western Santa ...

A key stretch of Interstate 5 closed after a snowstorm swept through Southern California, Caltrans said. The California Department of Transportation closed the freeway around 12:15 a.m. Monday after snow and ice made the Grapevine impassable. “ I-5 will remain closed until the snow stops and the roadway is snow and ice-free,” Caltrans posted on X.