Hazy skies from fires are reminiscent of 2023 when Chicago was the second-most-polluted major city in the country.

These models can help clear harmful particulates. Plus other steps you can take to improve indoor air quality.Left to right: ...

Pockets of smoke, high temperatures and all-around mugginess will plague the Capital Region Thursday. Thunderstorms will ...

By CALEIGH WELLS Plumes of smoke are blanketing large swaths of the U.S. and parts of Europe, which presents risks for those ...

Canadian wildfires continue to burn, and plumes of smoke linger over Michigan. Air quality advisories, alerts on June 5.

Canada has one of the world's largest forests. It's experiencing heat and drought. It's a recipe for wildfires — and for ...

Canadian wildfires continue to burn, and plumes of smoke hang over Michigan especially in the Upper Peninsula.

Haze will take over New England skies as more than 200 wildfires continue to rage across Central and Western Canada.

The wildfire smoke will likely mean poor air quality for much of the state, according to the Wisconsin Department of Natural ...

Parts of the Greater Toronto Area and surrounding communities are under a special air quality statement Friday morning as ...

The Weather Network's Mark Robinson has a hack for making an indoor smoke filter to help with your home's air quality.