Dust and ash left behind from the January wildfires in Los Angeles County can be irritating and hazardous to health when it’s picked up by winds and spread throughout Southern California. Windblown ...

Tens of thousands of people have evacuated their homes and at least two have died in raging fires sweeping across Los Angeles County Wednesday. Multiple wildfires spread by strong Santa Ana winds ...

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

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 ...

The advisory was extended through 7 p.m. Wednesday by the South Coast Air Quality Management District. It includes most of Los Angeles, Orange and Riverside counties in the South Coast Air Basin ...

An air quality alert was issued on Friday at 12:06 p.m. in effect until Saturday at 12:15 p.m. The alert is for San ...

A map from AirNow suggests that the air quality around Los Angeles and Anaheim, California, is unhealthy as the Palisades fire continues to burn in Los Angeles County. The fire, determined to be ...

Wildfire ash carries many carcinogens that could cause short- and long-term health problems, including asthma attacks and ...

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 ...

Dust and ash left behind from the January wildfires in Los Angeles County can be irritating and hazardous to health when it's picked up by winds and spread throughout Southern California.