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 ...

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

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

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

Smoke from wildfires in Canada continue to impact Greater Akron. An Air Quality Alert has been issued for northern Ohio for ...

For most of the past decade, forecasters have been able to use satellites to track these smoke plumes, but the view was only ...

The Minneapolis Pollution Control Agency (MPCA) issued an air quality alert for all of Minnesota, taking effect at 9 a.m. on Sunday and lasting until 9 a.m. on Tuesday. The air quality is expected to ...

The National Weather Service in Boulder has issued an air quality alert for Rio Blanco, Eagle, Summit, Garfield, Pitkin, ...

Weather across Colorado competed for most dramatic forecast on Saturday as red flag conditions challenged firefighters on the ...

California’s air quality alert, affecting over half a million people, has advised residents to avoid burning candles, incense, and using fireplaces.The warning is issued in ...