One of the fires was believed to be arson (Santiago/Foothill, I believe). The Malibu fire was believed to be caused by a downed power line. I think the others were considered to be caused by nature. With these winds, it doesn’t take much to spread. We’ve got 90 degree weather, 30-60MPH winds, and less than 10% humidity. It’s just an awful combination.
New fire at Meadow Ridge- San Fernando Rd per kcal tv