The Pollution Control Agency has issued a statewide air quality alert through 9 a.m. Monday because of Canadian wildfire ...

An air quality advisory is in effect for the Bay Area on Friday, as smoke from wildfires burning in far Northern California ...

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

EDT on Sunday, the National Weather Service reported an air quality alert in effect until Tuesday at midnight EDT for Emmet, ...

An air quality alert for northwest Minnesota has been extended to cover the entire state and run through Monday.

An air quality alert was reported by the National Weather Service on Friday at 3:45 p.m. in effect until Sunday at midnight ...

An air quality alert was reported by the National Weather Service on Friday at 3:02 p.m. in effect until Saturday at 11 p.m.

When air quality is ranked "unhealthy for vulnerable groups" it means PM 2.5 are at levels that can cause problems for people ...

The Canadian wildfires are expected to track east and south, expanding in Michigan as Sunday goes on and additional smoke is expected Monday.

The Wisconsin Department of Natural Resources has issued an Air Quality Advisory for the following counties: Adams, Ashland, ...

Air quality is unhealthier-than-average for some people Thursday as winds are blowing wildfire smoke across the Northern ...