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

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

On Friday at 11:44 a.m. EDT an air quality alert was reported by the National Weather Service in effect until Saturday at ...

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 ...

"A lot of the prairies within Canada, the prairie provinces, entered the fire season already starting out in a drought, and ...

At 12:40 p.m. Thursday, the National Weather Service issued the alert for Midland, Bay, Saginaw, Huron, Tuscola and Sanilac ...

Wildfire smoke descended into the U.S. on Thursday, prompting alerts that asked people to keep an eye out for health symptoms ...

NESKANTAGA — Environment Canada says air quality continues to deteriorate across much of the far north and alerts are also in place for many areas east of Thunder Bay.

Smoke from Canadian wildfires persisted across the Upper Midwest on Friday, prompting air quality alerts for millions.

Canadian wildfire official told us they are not expecting smokey conditions to clear up over the course of the summer.

Heavy smoke from wildfires in Saskatchewan and Manitoba is moving south, impacting air quality. The MPCA anticipates that air ...