Wildfires are still raging in Canada, where there have been dozens of active fires, and over 33,000 people have been forced ...

EDT on Friday, the National Weather Service reported an air quality alert in effect until Saturday at midnight EDT for Van ...

An air quality alert was reported by the National Weather Service on Friday at 11:55 a.m. EDT in effect until Saturday at ...

At 10:21 a.m. on Friday, the National Weather Service reported an air quality alert in effect until Saturday at 10:30 a.m.

Air Quality Alert in Western NY; limit outdoor activities due to high Fine Particulates predicted to exceed AQI 100.

Smoke coming in from Canadian wildfires settled over Chicago, causing unhealthy air quality conditions for at-risk groups.

The Air Quality Health Index was first created to show possible health and environmental impacts to vegetation, visibility ...

Here's a list of resources to help get prepared for wildfires in advance, as well as how to find up-to-date local information ...

Smoke from Canadian wildfires continues to descend into the U.S., creating poor air quality that can cause health issues.

Air quality alerts from wildfires burning in Canada continue to impact parts of the U.S. It's not just humans impacted by the ...

An air quality map shows conditions improving in the U.S. on Friday as smoke from the Canadian wildfires subsides.