Wildfires are tearing through thousands of acres in Los Angeles County in California, as strong Santa Ana winds stoke the ...

As thousands of acres burn across Southern California, wildfire smoke is causing poor air quality in the region and beyond.

Millions of Los Angeles County residents are facing extremely hazardous air quality as wildfires continue to burn. The air ...

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

On Wednesday at 5:31 p.m. an air quality alert was issued valid until Friday at 12:15 a.m. The alert is for Catalina and ...

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

On Wednesday at 12:26 p.m. an air quality alert was issued valid until Friday at midnight. The alert is for San Bernardino ...

The catastrophic wildfires in Los Angeles County have caused toxic air in the region. NBC News' Steve Patterson reports on ...

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

How bad is the air? The South Coast Air Quality Management District monitors particulates in our region. SCAQMD says much of ...