Although it is recommended to hunker inside during these stretches, experts say indoor air quality can often be just as bad, ...

Good afternoon, Chicago. Air quality alerts issued today in Illinois because of Canadian wildfire smoke marked the latest ...

There is an air quality alert for all counties in Michigan until midnight Friday, the Michigan Department of Environment, ...

A cold front is bringing storms and lower temperatures to parts of the country, while the Midwest sees poor air quality from ...

The elevated levels of fine particulate matter resulting from wildfire smoke could present significant health risks.

Last week, Canadian wildfire smoke blanketed Wisconsin and caused the Air Quality Index to reach the unhealthy level for ...

At 12:32 p.m. EDT on Thursday, the National Weather Service reported an air quality alert in effect until Sunday at midnight ...

Minneapolis has one of the worst air qualities in the world on Thursday morning, with officials warning the smoky air is ...

Millions of people were asked to reschedule events or move them indoors on Thursday amid "very unhealthy" air quality.

Lingering wildfire smoke is the reason for an air quality alert issued by the Illinois Environmental Protection Agency on ...

On Thursday at 4:15 a.m. EDT the National Weather Service reported an air quality alert in effect until Friday at midnight ...

CEDAR RAPIDS, Iowa (KCRG) - Cool and pleasant air moves in, but there is a caveat.