Cooler temperatures and humidity are helping firefighters fight the fire, which nearly doubled in size since Monday afternoon.

The Wolf Fire was reported in Riverside County near Banning, California, around 85 miles east of Los Angeles, on Sunday, June 29, at 3:09 p.m. local time, according to Cal Fire. The fire has consumed 1,400 acres as of Monday morning and is 10% contained.

Riverside County firefighters continue to battle a quickly growing brush fire burning in the hills near Banning. It was first reported at around 3 p.m. on Sunday in the area of the Wolfskill Truck Trail, located near Old Banning Idyllwild Road, according to Riverside County Fire Department crews.