With fires still raging around Los Angeles and high winds expected to last through Friday, it's not clear when air quality in ...

The ongoing wildfires have put the Los Angeles area under an air quality alert, with the National Weather Service advising ...

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

Bad air quality can have a negative impact on people, but pets can be more susceptible to it, and these are the things to be ...

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

The National Weather Service issued an air stagnation advisory at 12:48 a.m. on Thursday in effect until Friday at noon for ...

The smoke was expected to most heavily affect northwest coastal LA County, and in areas nearest the Palisades, Eaton and ...

The National Weather Service Tucson has issued an air quality alert in effect until midnight for the Tucson Metro Area.

The South Coast AQMD has issued an air quality alert due to harmful levels of particle pollution from windblown dust for ...

On Thursday at 12:48 a.m. an air stagnation advisory was issued by the National Weather Service in effect until Friday at ...

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