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

On Saturday, an event billed as the upper Midwest’s largest gathering of food trucks was in Minneapolis, on a day when Canada ...

"Breathing in the Canadian wildfires smoke cannot be the new normal," said Candice Miller, Macomb County public works ...

The state of Minnesota is entering another in a long string of summer days marred by air quality alerts. Poor air quality ...

Environment Canada says smoke from forest fires is causing reduced visibility and poor air quality that is expected to ...

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

Blazes across several Canadian provinces and territories pose health risks to Canadians and their southern neighbours.

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

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

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

When wildfires burn, the smoke can travel long distances and degrade air quality far away, which presents risks for those ...

Wildfire smoke from the Prairies has prompted special air-quality statements and warnings across the country Saturday. Smoke from forest fires is causing reduced visibility and poor air quality that ...