On Saturday at 3:36 a.m. EDT the National Weather Service reported an air quality alert in effect until Sunday at 12:15 a.m.

On Friday at 9:41 p.m. EDT an air quality alert was reported by the National Weather Service in effect until Sunday at ...

An updated air quality alert was reported by the National Weather Service on Friday at 10:18 a.m. in effect until Saturday at ...

A new month starts with some "red" and "orange" air quality levels throughout St. Louis, prompting some concerns about ...

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

The good news is the air won't be as difficult to breathe on Aug. 1. The bad news is the Canadian wildfire smoke is still ...

“There are very strong winds aloft in the atmosphere in the jet stream,” Runnels said. “That typically is what we’re watching ...

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

It appeared that, as of Friday, Chicago-area residents wouldn't get a reprieve from poor air quality in the near future.

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

Heavy storms in the Carolinas brought between 1 to 4 inches of rain and prompted several flash flood warnings on Friday.

SULLIVAN, Wis. - Smoke and haze from Canadian wildfires are impacting air quality once again across Wisconsin, and will continue to do so for the next ...