A rare Particularly Dangerous Situation warning has been issued for Southern California as a powerful and potentially damaging Santa Ana wind event​ is expected.

Exhausted firefighters battling deadly infernos for weeks are now grappling with two new wildfires torching Southern California.

After a weekend of reprieve allowing fire teams to continue making progress battling the deadly infernos burning in Los Angeles County, Southern California now faces another round of fire-fueling Santa Ana winds.

Firefighters in Southern California are once again battling a wildfire, this time in Castaic in Los Angeles County, north of Los Angeles itself. Evacuation orders have been issued for the surrounding areas.

"A strong Santa Ana Wind event is expected to develop Monday and last through at least Tuesday," the National Weather Service said.

As critical fire weather continues to strike in Southern California, crews are also tasked with preparing for a storm expected this weekend that could trigger mudslides in burn scar areas.

Nearly two weeks after the start of two of the most devastating wildfires to hit the Los Angeles area, Southern California is under an extreme fire risk warning again.

As winds across the Southern California area are calmer than their peak and firefighters are making progress, the threat to the fire-weary region remains with Santa Ana winds expected to continue in the coming days.

(CNN) — Southern California ... fire-fueling Santa Ana winds after a brief weekend reprieve from dangerous fire weather helped crews make more progress battling the deadly infernos in Los ...

There are no evacuation orders in place now for the Eaton and Sepulveda Fires in LA County, the Clay Fire in Riverside County or the Laguna Fire in Ventura County. Evacuation orders were in place for areas near the Laguna Fire but have since been changed to evacuation warnings, according to Cal Fire.

A brush fire erupted amid powerful winds Wednesday afternoon in the Castaic area in the northern region of Los Angeles County, spreading quickly to 10,176 acres near the freeway, officials said.