The Pollution Control Agency says air quality will reach the red level, meaning it is unhealthy for everyone, in all northern ...

An air quality alert was issued for parts of Southern California because of the effects of the Canyon Fire, fueled by dry ...

The National Weather Service said the alert will be in effect until Sunday morning in the Santa Clarita Valley and Saturday ...

Air quality alerts remain in effect from Minnesota to the Northeast due to smoke from hundreds of wildfires in Canada. In the ...

Red flag warnings remain in place for parts of Nevada, Utah, Colorado and Wyoming due to very dry conditions, low humidity ...

An air quality alert remains in effect today for parts of the Hudson Valley due to smoke and haze from the Canadian wildfires ...

Freeway corridor near Santa Clarita, Western San Gabriel Mountains/Highway 14 Corridor and Eastern San Gabriel Mountains are ...

Air quality in New York City continues to pose health risks for the community, as elevated ozone pollution has prompted ...

On Saturday at 3:45 p.m. an air quality alert was reported by the National Weather Service in effect until Monday at midnight ...

The Minnesota Pollution Control Agency (MPCA) has issued an Air Quality Alert (AQA) for the entire state of Minnesota due to ...

An Air Quality Alert will be back in effect across Minnesota beginning Sunday morning and lasting until Tuesday.

STATEN ISLAND, N.Y. — New York City will be under an air quality health advisory on Sunday for ozone, as issued by New York ...