EDT an air quality alert was reported by the National Weather Service in effect until Wednesday at midnight EDT for Muskegon, ...

EDT the National Weather Service reported an air quality alert in effect until Wednesday at midnight EDT for Cass and Berrien ...

There were no air quality alerts across the U.S. early Friday, following a flurry of warnings partly linked to wildfires in ...

On Sunday at 3:27 p.m. an air quality alert was reported by the NWS San Diego CA in effect until Monday at 8 a.m. for ...

Maps show where new plumes of smoke will cause hazy skies through the end of the week. Low-level smoke is forecast to spread ...