The Canadian wildfire smoke that covered northwest Wisconsin July 24 has moved south and is causing air quality problems in ...

The National Weather Service reported an air quality alert at 7:34 a.m. EDT on Friday in effect until Saturday at 1 a.m. EDT ...

People with lung disease (including asthma), heart disease, and children and older adults, may experience health effects.

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 ...

An air quality alert due to wildfire smoke from Canada has been expanded to include the Twin Cities metro and much of ...

An air quality alert was issued by the National Weather Service in La Crosse at 2:08 p.m. on Thursday, July 24.

At 3:45 p.m. on Thursday, the National Weather Service reported an air quality alert in effect until Saturday at midnight for ...

The National Weather Service reported an air quality alert at 3:45 p.m. on Thursday in effect until Saturday at midnight for ...

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 ...

Brown County is currently at a moderate level for air quality, which means the air quality is acceptable, but it can still be ...

An air quality alert will be in effect across all of Minnesota until at least 11 p.m. July 25, according to the state Pollution Control Agency.

Canadian wildfire smoke returns, bringing haze to Michigan. As of July 25, advisories are in effect for the U.P. and northern ...