Raging Summit Fire erupts in Los Angeles County, triggering urgent evacuations and threatening structures

Barchart·07/10/2026 18:26:17

LOS ANGELES – A fast-moving wildfire erupted in Los Angeles County on Friday, scorching more than 1,000 acres as dangerous fire weather grips California and much of the West.

Dubbed the Summit Fire, the fast-moving wildfire is burning north of the Angeles National Forest and has prompted several evacuation orders and warnings for vulnerable communities near Llano.

According to the Los Angeles County Fire Department, the Summit Fire had burned approximately 1,300 acres and was 0% contained as of 3:30 p.m. local time.

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Fueled by dangerous fire weather conditions, the Summit Fire grew explosively Friday amid triple-digit heat near the northern edge of the Angeles National Forest in the Antelope Valley. 

While California and Los Angeles County are not currently in drought, fire weather conditions can still develop as extreme heat dries out vegetation and fuels wildfire growth.

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The combination of extreme heat, critically dry vegetation and periods of gusty afternoon winds is expected to support active fire behavior through the weekend that could allow the blaze to continue spreading while making containment more difficult for firefighters.

With the fire burning in rugged terrain amid dangerous heat and dry conditions, an army of air tankers and helicopters have been deployed to battle the blaze burning near Piñon Hills along the Los Angeles-San Bernardino county line.

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According to CalFire, the blaze is threatening structures, and the cause of it remains under investigation.