Health officials from Minnesota to Maine have issued alerts warning of poor air quality from wildfires burning in Canada.

The "unhealthy" air, which ranks as level four of six on the Air Quality Index, comes after multiple consecutive days of air quality alerts.

The National Weather Service has opted to extend an air quality alert in the Chicago area for another day.

The heat returns Wednesday with highs in the upper 80s to near 90 degrees. Skies are expected to be mostly sunny to partly ...

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

Smoke from Canadian wildfires has drifted into the Midwest and northeastern US, causing hazy skies and prompting air quality ...

Despite increased tariffs imposed by President Trump on Canadian goods, Canadian Trade Minister Dominic LeBlanc affirmed ...

The shop isn’t cavernous like those warehouse stores where you need GPS to find the exit, but what it lacks in square footage, it makes up for in character and careful curation. Every inch of space is ...

Some of the worst air quality will be right along Lake Michigan, as the majority of the Chicago metro area will be under that ...

This past Thursday should have been a beautiful day, a day to throw open the windows and putter in the garden, long-awaited ...

Chicago is looking to end its 6-game home skid with a win over Washington. Tuesday's game will be the fourth meeting of the season between the two teams. The Mystics ...