Pollutants within those areas are expected to be in the Unhealthy for Sensitive Groups (USG, Orange AQI) range,"  the MiAir ...

An air quality advisory has been issued for the northern half of Wisconsin as Canadian wildfire smoke has mixed down the the ...

Smoke has made its way back into the northern tier of the U.S., prompting air quality alerts in North Dakota, Minnesota and ...

This is an Alberta Emergency Alert. The Regional Municipality of Wood Buffalo has rescinded its wildfire advisory for Conklin ...

Maps show where new plumes of smoke will cause hazy skies through the end of the week. Low-level smoke is forecast to spread ...

Air quality in western and central North Dakota reached “very unhealthy” levels Wednesday morning as smoke from Canadian ...

New York state health officials have issued an Air Quality Health Advisory for NYC on Thursday due to the forecast presence ...

Elevated fine particulate levels in the LI and NYC Metro regions due to smoke from wildfires raging across Canada have prompted an air quality health advisory from midnight tonight to ...

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

Hazy skies and poor air quality continue to impact Wisconsin, driven by smoke from Canadian wildfires. This phenomenon is ...

WICHITA, Kan. (KAKE) – Smoke from the wildfires in Canada caused unhealthy air quality in Wichita for sensitive groups on ...