Santa Ana winds force power shutoffs and fuel fire danger in Southern California

Strong Santa Ana winds are sweeping across Southern California, creating dangerous fire conditions that have led to active brush fires and widespread power outages. The National Weather Service has issued Red Flag Warnings for portions of Los Angeles and Ventura counties, including the Santa Monica Mountains, San Gabriel Mountains, Interstate 5 corridor and the Antelope Valley foothills. These warnings are in effect until 8 p.m. Saturday.

Active Fires and Evacuations

Firefighters are currently battling blazes in Malibu and Azusa. The Bryson Fire in Malibu has forced evacuations and threatened approximately 100 structures, according to ABC7 Los Angeles. As of 6 a.m. Friday, fire officials confirmed the Bryson Fire was 17% contained after burning 146.5 acres. While no structures have burned, the fire remains active in the hills of Malibu.

In response to the fire, four Malibu schools—Malibu High, Malibu Middle, Malibu Elementary and Webster Elementary—were closed on Friday. Officials stated that Malibu High, Malibu Middle and Malibu Elementary schools are under an evacuation warning. "The District anticipates reopening schools on Monday, October 19, and will share additional updates as needed," officials said in a statement.

The Peak Fire in Azusa has stopped forward progress, according to ABC7 Los Angeles.

Power Shutoffs and Wind Warnings

Tens of thousands of Southern California Edison (SCE) customers are without power as the utility implements public safety shutoffs to prevent downed lines from sparking wildfires. In Los Angeles County, about 34,000 customers were without power as of 5 a.m. Friday. In Ventura County, more than 21,000 customers were without power, according to ABC7 Los Angeles.

SCE warned that more than 209,000 customers in other areas could still be affected by potential shutoffs during the wind event. NBC Los Angeles reported that SCE warned customers under heat and wind advisories may experience a Public Safety Power Shutoff (PSPS) out of an abundance of caution. The utility listed potential impact numbers for several counties, including Los Angeles County (95,284 customers), Ventura County (12,9217 customers), and Santa Barbara County (12,955 customers).

A High Wind Warning is in effect through Friday evening for the western Santa Monica Mountains Recreation Area and San Gabriel Mountains, where northeast winds of 25 to 45 mph are expected. The Santa Ana Mountains and foothills remain under a High Wind Warning through noon Saturday. A Heat Advisory is also in effect through 8 p.m. Saturday.

Why it matters

The combination of high winds, low humidity and elevated temperatures creates a high risk for rapid fire spread in Southern California. Public safety power shutoffs are a preventive measure used by utilities to reduce the risk of ignition from electrical equipment during extreme weather, though they disrupt daily life for thousands of residents. The ongoing Red Flag Warnings indicate that fire danger remains elevated through the weekend.

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Sources

• abc7.com: Brush fires erupts amid red flag warnings, strong winds across Los Angeles area; power shutoffs underway - ABC7 Los Angeles
• nbclosangeles.com: Some SoCal residents may lose power in wake of red flag warning – NBC Los Angeles

This article was drafted with AI assistance and checked against the sources above. Company claims are reported as claims. Cover image is AI-generated.