Smoke from wildfires blazing across Canada is once again wafting over huge portions of the Midwest and worsening air quality, ...

The Iowa Department of Natural Resources reported Friday that air quality in Iowa will be at levels “unhealthy for sensitive ...

Iowa will be blanketed by hazy skies for the next few days with the air quality index spiking and causing poor conditions for ...

Smoke from wildfires blazing across Canada is once again wafting over huge portions of the U.S. Midwest and worsening air ...

Wildfire smoke carries large amounts of particulates and gases. These can act as ozone precursors, causing air to exceed the ...

Air quality alert has been issued for parts of Nebraska and Iowa due to smoke from the Canadian wildfires. The alert will ...

The Iowa DNR had previously placed the alert through Friday due to thick smoke traveling south from Canadian wildfires ...

With Canadian wildfire smoke still lingering in the region, an air quality alert remains in effect for all of iowa until ...

Originally slated to expire midnight Friday into Saturday, the Iowa Department of Natural Resources has extended the Air ...

An air quality alert is in effect until early Sunday morning. Matthew Snyder is an environmental specialist with the Iowa DNR ...

CEDAR RAPIDS, Iowa (KCRG) - Canadian wildfire smoke is expected to cause fine particulate air quality levels to exceed state ...

The Minnesota Pollution Control Agency (MPCA) has issued an AIR QUALITY ALERT for all of Minnesota until late Saturday ...