Los Angeles County is the focus of an air quality alert reported at 1:58 p.m. on Wednesday by the National Weather Service.

Santa Ana Mountains/Foothills, Orange County Coast, Orange County, San Bernardino and Riverside County Valleys and San Gorgonio Pass Near Banning are under an air quality alert which was reported ...

Celebratory fireworks are expected to light up the skies over the Vegas Valley and other locations throughout the upcoming ...

At 1:58 p.m. on Wednesday, the NWS Los Angeles/Oxnard CA reported an air quality alert in effect until Saturday at 11 p.m.

On Wednesday at 2:12 p.m. an air quality alert was reported by the NWS San Diego CA in effect until Sunday at midnight. The ...

Sensitive groups are at a higher risk of health issues due to the outside air, according to area air quality experts.

Dallas faces a hot week with temperatures near 95°F and an Ozone Action Day alert due to high pollution levels.

It’s the first of July, and we’re stepping into the new month after wrapping up a hot June across the Coachella Valley. Today ...

At 2:38 p.m. on Tuesday, the Texas Commission on Environmental Quality reported an air quality alert in effect until ...

According to the Environmental Protection Agency (EPA), ozone exposure can irritate the respiratory tract, causing coughing, ...

We’re ending the day with smoky skies and warm temperatures across the Coachella Valley. It’s been a hot one, and ...

A regional air quality alert has been issued for parts of Southern California as two fires continue to burn in Riverside ...