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

The current Trout Fire in Silver City, which has burned over 24,000 acres, has caused a new problem as El Paso's air quality ...

The Wisconsin Department of Natural Resources issued an air quality advisory through noon June 4 across parts of Wisconsin.

Smoke from a series of wildfires burning across central Canada has prompted officials to issue an air quality alert for the ...

Ohio and other states were all experiencing levels of smoke particulates in the air deemed between moderate and unhealthy the morning of May 31, according to the national air quality map from ...

wind carrying smoke from the fires have engulfed states in the eastern and central U.S. Many states are reporting moderate air quality levels, but conditions are worse in areas closer to the U.S ...

Numerous states, spanning from the Midwest to the East Coast, are experiencing reduced air quality due to the smoke. The Canadian wildfire smoke is affecting air quality across the U.S., including ...

Wildfires in Canadian provinces of Manitoba and Saskatchewan are creating smoke visible in Michigan. How to use the air quality index.

Numerous states, spanning from the Midwest to the East Coast, are experiencing reduced air quality due to the smoke. The Canadian wildfire smoke is affecting air quality across the U.S., including ...