At 9:25 a.m. on Monday, the Nation Service reported an air quality alert in effect until 11 p.m. for Passaic, Hudson, Bergen, ...

The Massachusetts Department of Environmental Protection has issued an air quality alert across much of the state, due to ...

The National Weather Service reported an air quality alert at 8:43 a.m. on Monday in effect until 11 p.m. for Northern ...

An air quality advisory is in effect for Long Island and the New York City area on Monday as temperatures climb into the ...

An air quality alert remains in effect for the entire state of Minnesota on Monday. Smoke from Canadian wildfires prompted ...

The National Weather Service reported an air quality alert at 12:43 p.m. EDT on Sunday in effect until Tuesday at noon EDT ...

On Sunday at 12:27 p.m. EDT an air quality alert was reported by the National Weather Service in effect until Tuesday at noon ...

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 red alert, issued by the Minnesota Pollution Control Agency, means that the air quality is unhealthy for everyone. It ...

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

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

Sunday will have plenty of sunshine and light southerly breezes. However, several Pennsylvania counties will be under an air ...