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 ...

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 ...

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

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

Blazes across several Canadian provinces and territories pose health risks to Canadians and their southern neighbours.

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

The weather has finally calmed down and cooled down, but now there's something else in our skies.You may see it and smell it ...

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

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

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