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

Smoke from Canadian wildfires will contribute to poor air quality throughout Michigan on Wednesday and Thursday.

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

An air quality alert was issued by the New York State Department of Health on Saturday due to smoke from wildfires in Canada.

On Thursday at 3:48 a.m. EDT an air quality alert was reported by the National Weather Service in effect until Friday at ...

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

Canadian wildfire smoke has triggered air quality advisories across Wisconsin, Minnesota, and Michigan. In Wisconsin, ...

The air quality alert comes due to Canadian wildfire smoke making its way into the area. So far, the EPA has not issued an Air Quality Alert for Illinois. However, ABC7 meteorologists say they expect ...

Clear skies will hold on through the night with lows falling down to 55 degrees. The wind will be northeasterly still but ...

A longer dry stretch is on the way with no rain in our forecast for at least a week if not longer. Smoke and haze we've had ...

"The Big Honking Truck Parade" will still take place Thursday night despite wildfire smoke causing unhealthy air quality ...

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