At 3:46 p.m. on Saturday, the National Weather Service reported an air quality alert in effect until Monday at midnight for ...

Environment Canada says smoke from forest fires is expected to travel to southern Ontario Saturday afternoon and is likely to ...

While the haze slightly lifted Saturday morning, air quality levels are expected to worsen across the Chicago area over the ...

The National Weather Service reported an air quality alert at 11:22 a.m. EDT on Saturday in effect until Monday at midnight ...

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

An Air Quality Advisory is in effect until Noon Sunday for all of Wisconsin. Smoke and haze will create low visibility, along ...

An air quality alert was reported by the National Weather Service on Saturday at 10:28 a.m. EDT in effect until Monday at ...

The Oklahoma Department of Environmental Quality released an air quality health advisory for much of Oklahoma on Saturday.

Nice weather this weekend, except for the wildfire smoke. Air quality will be unhealthy at times across Southeast Michigan.

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

Light northeast to east winds are bringing Canadian wildfire smoke into Kansas, particularly the central and eastern parts of ...

Smoke from Canadian wildfires remains over the state through Saturday and possibly into Sunday, according to the National ...