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

Kansans may notice hazy skies at the start of August caused by the arrival of wildfire smoke from hundreds of miles away. The ...

The Midwest saw some of the worst air quality conditions in the world Thursday, and similar conditions are expected to ...

Chicago air quality remains in the top five worst in the world Friday with an Air Quality Alert in place from Canadian ...

The state of Minnesota is entering another in a long string of summer days marred by air quality alerts. Poor air quality ...

The smoke is expected to remain over the northern and central Plains of the United States for the next couple of days, ...

A total of 1 to 4 inches of rain fell across the I-95 corridor on Thursday, leading to numerous flash flood warnings.

There is an air quality alert for all of Southeast Michigan until midnight Saturday, the Michigan Department of Environment, ...

Every air quality monitor in Minnesota is reporting red or unhealthy conditions for everyone, an official said.

The elevated levels of fine particulate matter resulting from wildfire smoke could present significant health risks.

New York City, Long Island and the Hudson Valley will all experience air quality within the 101-150 range on the air quality ...

The region has been under an Orange Air Quality Alert issued by the National Weather Service since Thursday. This is not the ...