The 75-acre Woodley Fire sparked Wednesday morning near the Sepulveda Basin in the San Fernando Valley. The blaze is burning by the 101 and 405 freeways and is being driven by strong winds. Cal Fire reports that the flames pose a threat to crossing Burbank Boulevard.

A brush fire burned more than 75 acres in Los Angeles' west San Fernando Valley on another day of red flag conditions in Southern California.

With the Los Angeles area already reeling from two wildfires, a third broke out Tuesday night in the north end of the Valley.