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

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

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

Smoke from Canadian wildfires hovered over several Midwestern states Saturday, bringing warnings of unhealthy air ...

The Iowa DNR says smoke from Canada wildfires is expected to affect air quality across Iowa over the next few days.

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

The Iowa Department of Natural Resources says the state's air quality could remain compromised until midnight on Saturday, ...

The Iowa DNR has placed an air quality alert for much of the state due to "moderate to heavy" smoke conditions. The alert ...

Smoke from the more than 700 wildfires burning in Canada is continuing to blanket parts of the Midwest for a final day.

Most of eastern Iowa is shrouded in smoke with air quality at unhealthy levels.The Iowa Department of Natural resDES MOINES – ...

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

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