Air quality is unhealthier-than-average for some people Thursday as winds are blowing wildfire smoke across the Northern ...

LINCOLN, Neb. (KOLN) - Canadian wildfires are impacting the air quality in Lincoln. On Sunday, Airnow.gov rated Lincoln’s air ...

"Avoid all physical activity outdoors," the EPA advises at this level. According to the EPA's map, Picture Rocks and Marana ...

The North Dakota Department of Environmental Quality is actively monitoring Canadian wildfires. Forecasted weather conditions ...

The Fourth of July fireworks and wildfires have caused poor air quality in Fresno County, with some areas reaching a level 5, ...

AirNow in a description for air quality that is unhealthy for sensitive groups: "Members of sensitive groups may experience health effects. The general public is less likely to be affected." ...

Environmental Quality advises everyone to use common sense when wildfire smoke adversely impacts air quality. To decrease the ...

WASHINGTON — The air quality is showing signs of improvement Saturday afternoon after starting with unhealthy air. As of noon ...

MIchigan's air quality will be unhealthy for some groups Saturday. Check the air quality index map to see if it's good or bad ...

An air quality alert was issued Thursday by the National Weather Service for the entire Chicago area through Friday night.

AirNow reports that moderate air quality levels in central Ohio will be maintained for a few days before improving. If you are "unusually sensitive" to particle pollution, ...