More than 31,000 people have been ordered to evacuate, and another 23,000 are under evacuation warnings from the path of the fire around Castaic Lake.

Forecasters say weaker winds will hit on Saturday night and Sunday, and that there will be no relief until the county gets rain.

The Santa Ana winds fanning wildfires that have killed at least 25 people in Southern California and destroyed more than 10,000 houses, businesses and other structures in Greater Los Angeles are flaring up again.