Dr. Dorothy Curran says fine particles in wildfire smoke especially affect sensitive groups, like kids with asthma or Chronic Obstructive Pulmonary Disease (COPD).

THE ONLY THING YOU CAN REALLY KNOCK ON TODAY WAS THE AIR QUALITY. AND IT DID IMPROVE A LITTLE BIT THROUGH THE DAY AS WELL.

Minneapolis faced hazardous air quality, ranking second-worst globally due to Canadian wildfire smoke. Air quality alerts ...

Omaha's Weather Leader expects the haze from Canadian wildfire smoke to stick around a bit longer. Meteorologist Luke Vickery ...

Due to the smoky air, an Air Quality Alert has been extended for all of Southeast Michigan through Sunday. As wildfire smoke ...

Smoke from the Bear Gulch fire in the Olympics plumed into Seattle on Saturday, bringing a haze and whiffs of smoke into the city.

The Wisconsin Department of Natural Resources issued an air quality alert for all of southeast Wisconsin until noon Sunday, ...

Smoke from Canadian wildfires hovered over several Midwestern states Saturday, bringing warnings of unhealthy air.

Most of the Chicago area remains under an Air Quality Alert this weekend due to smoke from Canadian wildfires.

The Mason County Sheriff’s Office announced several level 3 evacuation orders on July 31, covering the Dry Creek Trail area, Staircase Campground, and areas north of Lake Cushman. In their evacuation ...

The latest from Storm Team 5… Wildfire smoke has stretched its way down into northeast Wisconsin and is lingering much longer ...

“Air quality and visibility due to wildfire smoke can fluctuate over short distances and can vary considerably from hour to ...