Smoke from raging wildfires in Canada is causing air quality alerts to blanket the Midwest. Lissette Nuñez is live from Chicago's Lollapalooza music festival.

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

Wildfire smoke from the Prairies has prompted special air-quality statements and warnings across the country Saturday.

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

Even air purifiers with the best filters vary in how well they clear your home of smoke. Here's what to look for in a unit, ...

Dragon Bravo Fire – Currently burning in the North Rim area of the Grand Canyon, Arizona, about four hours from the city.

After some improvement in terms of air quality Friday, conditions were once again expected to worsen in West Michigan by Saturday.

Minnesota’s Weather Authority has extended a FORECAST FIRST ALERT through Saturday as wildfire smoke continues to blanket the ...

ROCHESTER, N.Y.- The New York State Department of Environmental Conservation (DEC) has issued an air quality health advisory ...

Close the windows and turn on the air conditioner, if you have one, setting it to circulate the indoor air. Use blankets to cover cracks that allow outside air into your home, such as under doors.

FORT WAYNE, Ind. (WPTA) - The weather will be calm, and relatively cool for this time of year, through the weekend. Overnight ...