Degraded and/or unsafe air quality levels will continue across parts of Canada Monday as wildfire smoke lingers. However, the ...

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

The smoke is expected to remain over the northern and central Plains of the United States for the next couple of days, ...

A stretch of southern Ontario remains under a special air quality statement today amid smoke from wildfires burning in parts ...

Every air quality monitor in Minnesota is reporting red or unhealthy conditions for everyone, an official said.

On Monday morning, Environment Canada issued a special air quality statement for the vast majority of southern Ontario, ...

Environment Canada has issued special air quality statements for southwestern Ontario as prairie wildfire smoke sits over ...

A stretch of southern Ontario remains under a special air quality statement today amid smoke from wildfires burning in parts ...

The wildfire smoke may persist through today (Tuesday) and possibly Wednesday,” said Environment Canada in a Tuesday morning ...

Environment Canada says smoke from forest fires can cause reduced air quality and visibility that can fluctuate throughout ...

The conditions are expected to cause poor air quality and reduced visibility across the region, according to a statement ...