Other than a few location shots for the Hollywood expeditions and location work at the Warner Ranch, Warner Bros. Studios was the only LA location used regularly for filming, and as far as I know that area north of the Hollywood Hills (home to many studios) is free from fire. All the movie ranches were around Santa Clarita or even further away.
BTW. The Warner Ranch, home to the Bewitched house and Friends fountain was razed in 2023 to make way for offices - see here.
Welcome Cousin Annie! It's great to know there are younger people getting into The Dukes Of Hazzard. I also love TV shows and movies that were around before I was born. My favorite character is Boss Hogg as most know. I hope you stick around and enjoy the family here.
When I wrote this yesterday, I hadn't read about the Hurst Fire near Sylmar which is just south of Santa Clarita. This is only a couple of miles from some of the filming locations, but I don't think any have been affected so far. As I write this, the Hurst Fire is 89% contained.