At 9:10 a.m. on Tuesday, the Nation Service reported an updated air quality alert in effect until 11 p.m. for Morris, ...

An air quality alert will be in effect for all of Minnesota until at least 9 a.m. Aug. 12, according to the state Pollution ...

At 9:25 a.m. on Monday, the Nation Service reported an air quality alert in effect until 11 p.m. for Passaic, Hudson, Bergen, ...

An air quality alert was reported by the National Weather Service on Tuesday at 12:17 p.m. in effect until 8 p.m. for ...

An air quality alert was reported by the National Weather Service on Tuesday at 9:10 a.m. in effect until 11 p.m. for Western ...

The National Weather Service reported an air quality alert at 8:43 a.m. on Monday in effect until 11 p.m. for Northern ...

The Maine Department of Environmental Protection, which issued the alert, said ozone values have been high for several days ...

An air quality alert remains in effect for the entire state of Minnesota on Monday. Smoke from Canadian wildfires prompted ...

OLYMPIC NATIONAL FOREST, Wash. — The Bear Gulch Fire within the Olympic National Forest and National Park has now prompted an ...

On Sunday at 12:27 p.m. EDT an air quality alert was reported by the National Weather Service in effect until Tuesday at noon ...

The Maine Department of Environmental Protection has issued an Air Quality Alert for communities along the Coast, Interior, and High Elevation areas on Wednesday.