The Orange County and Santa Ana Mountains area is under an air quality alert which was reported by the National Weather ...

The Southwest Ohio Air Quality Agency reports that "levels of ozone within the region may approach or exceed unhealthy ...

An air quality alert was reported by the NWS San Diego CA on Thursday at 2:47 p.m. in effect until Saturday at midnight. The ...

EDT the National Weather Service reported an updated air quality alert for St. Clair, Livingston, Oakland, Macomb, Washtenaw, ...

Freeway north of LA is under an air quality alert which was reported by the National Weather Service on Thursday at 2:43 p.m.

EDT the National Weather Service reported an air quality alert in effect until Saturday at midnight EDT for Berrien County.

As San Luis County's Madre Fire rips through California, air quality warnings are now being issued for nearby areas, ...

There’s one night of the year where celebrations across the United States light up the map like no other. It’s the Fourth of ...

Smoke from the Madre Fire, which started Wednesday off Highway 166, is impacting the air quality for some communities on the ...

An air quality alert was issued Thursday by the National Weather Service for the entire Chicago area through Friday night.

Early one October afternoon in 2023, thick gray smoke drifted across Sheffield's western skyline. As much of the city became ...