As critical fire weather continues to strike in Southern California, crews are also tasked with preparing for a storm expected this weekend that could trigger mudslides in burn scar areas.

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)

Powerful winds and bone-dry conditions could pose a challenge to firefighters battling new wildfires in southern California on Thursday, including a blaze that swelled over the past day and forced tens of thousands of evacuations north of Los Angeles.

The Hughes Fire has now burned 8,096 acres in Los Angeles and Ventura counties since igniting late Wednesday morning near Castaic Lake, according to Cal Fire. As more than 400 firefighters responded to the scene, an air tanker and four helicopters attacked the blaze from the air, preventing it from jumping Interstate 5, officials said.

Coverage of when the Hughes fire exploded north of Castaic, the areas under evacuation orders and an extended red flag warning.

A fire north of a jail complex in Castaic has triggered evacuations in L.A. County, even as Southern California hopes for some rain to help with firefighting efforts.

Original: A brush fire erupted in Castaic, sending smoke over the Santa Clarita Valley. Around 10:40 a.m. Wednesday, first responders received reports of a brush fire on Lake Hughes Road north of Castaic Lake, according to officials. The fire is currently at 50+ acres. Smoke from the fire is visible throughout Santa Clarita.

Santa Clarita, the area affected by the Hughes Fire, is a densely populated community predominantly comprising workers and middle-class families.

Air pollution in the Thai capital forced the closure of more than 350 schools on Friday, city authorities said, the highest number in five years. Bangkok officials announced free public transport for a week in a bid to reduce traffic in a city notorious for noxious exhaust fumes.

The fire threat remains critical in Southern California, where thousands of residents were under evacuation orders Wednesday as fire crews battled the out-of-control Hughes Fire near Castaic, a suburb in the foothills and mountains of northern Los Angeles County.