At 1:50 p.m. EDT on Thursday, the National Weather Service reported an air quality alert in effect until Friday at 4 a.m. EDT ...

MIchigan's air quality will be unhealthy for some groups Friday. Check the air quality index map to see if it's good or bad ...

The National Weather Service reported an air quality alert at 12:40 p.m. EDT on Thursday in effect until Friday at 12:45 p.m.

Wildfire smoke will continue to spread into Minnesota on Thursday, with an air quality alert in effect until 11 p.m. Friday ...

"You're here because you're invested and you want to see a community that is healthier," said a Valley Improvement Projects ...