With hazardous levels of smoke lingering over Los Angeles County as a result of the slew of wildfires currently burning ...

AirNow is a collaborative effort of federal agencies that provides air quality data across the U.S. The site also has ...

A map from AirNow suggests that the air quality around Los Angeles and Anaheim, California, is unhealthy as the Palisades ...

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

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

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

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

LOS ANGELES — Massive wildfires burning in the Los Angeles area have filled the air with a thick cloud of smoke and ash, ...

As smoke pours from the intense wildfires currently scorching Los Angeles, air quality has plummeted across the city due to ...

An air quality alert was issued on Thursday at 4:59 p.m. in effect until Friday at 5 p.m. The alert is for San Bernardino and ...

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

LOS ANGELES (AP) — With levels of sooty air pollution far too high across swaths of the Los Angeles area, Dana Benton is ...