Already known for having some of the worst air quality in the U.S., people in Southern California are now also at risk of inhaling smoke.

FRESNO, Calif. (KFSN) -- As thick smoke tops Southern California, the air quality is top-of-mind for many. The Valley Air District says they're not seeing any wildfire smoke in Central California ...

Smoke from the raging Southern California wildfires is filling city skylines, leaving officials to warn residents of ...