The Santa Ana winds are dry, powerful winds that blow down the mountains toward the Southern California coast. The region sees about 10 Santa Ana wind events a year on average, typically occurring from fall into January. When conditions are dry, as they are right now, these winds can become a severe fire hazard.

At least five wildfires are ravaging Southern California, and the three largest have already killed at least five people, burned tens of thousands of acres and prompted the evacuation of an estimated 179,

The Eaton Fire – one of a multitude of wildfires incinerating the Los Angeles area – is still burning with little containment on Saturday as the Santa Ana wind event fueling the blazes is set to continue into next week.