Dust and ash left behind from the wildfires across Southern California can be irritating and hazardous when inhaled.

A wildfire smoke advisory remains in effect this weekend for most of Southern California due to wildfires in Los Angeles County. The advisory extends from northern Los Angeles County south into Orange ...

According to the map, the 10 ZIP codes with highest exposure are concentrated near the ports and along the 110, 710, and 605 ...

As fires burn across Los Angeles County, spurring thousands of ... people with respiratory or cardiovascular issues. Hazardous air quality can affect people's health in multiple ways, ranging ...

Calculating air pollution from wildfires and other events has become more complicated. That doesn’t mean it’s necessarily ...

Toxic smoke and dangerous particulate pollution are spreading far beyond the flames, leaving air quality at unhealthy levels ...

Even with thick smoke coming from the Hughes Fire, skies have been clear in many areas, and the air quality forecast has been ...

according to the Port of Los Angeles. Read the full story Researchers at the University of Southern California have released an interactive map to show Angelenos how pollution from diesel truck ...

Despite Tuesday’s green map from the South Coast Air Quality Management District, showing air quality in Los Angeles County ...

You can also open the map in a new window here. The smoke conditions for the entire South Coast Air Quality Management District jurisdiction, which includes Los Angeles, Orange, San Bernardino ...

The National Weather Service has issued an air quality alert due to harmful levels of windblown dust and ash as multiple fires continue to burn in the region.

The Palisades and Eaton wildfires also continue burning in the Los Angeles area, leaving parts of Southern California with ...