Four wildfires fueled by ferocious winds are now scorching thousands of acres in Southern California, with zero containment as of Wednesday morning. More than 80,000 people are under evacuation orders in the Los Angeles area.

The Palisades, Eaton, and Hurst fires covered more than 5,600 acres of Southern California as of Wednesday morning. Tens of thousands were under mandatory evacuation orders but the fires increased in size overnight, helped by the blustery Santa Ana winds.

Devastating fires in the Los Angeles region are driven by Santa Ana winds blowing from California and Nevada’s interior deserts to the Pacific Ocean.