The pollution led to low visibility, which impacted pilots’ ability to take off and land at Sky Harbor airport. At the peak ...

According to the Maricopa County Air Quality Map, several parts of the Valley have an air quality level listed in the "very ...

A light layer of Saharan dust is expected to drift along the Texas Gulf Coast by Sunday, bringing hazy skies, reduced air ...

An air quality map shows conditions improving in the U.S. on Friday as smoke from the Canadian wildfires subsides. ... Air quality alerts remain in effect June 6 for Southeast Michigan 00:54.

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

An air quality map shows conditions improving in the U.S. on Friday as smoke from the Canadian wildfires subsides. Maps show U.S. air quality and Canada wildfire smoke forecast Skip to main content ...

The air quality index, or AQI, is a standardized rating system that assesses the severity of air pollution on a scale ranging from 0 to 500. The higher the number, the worse the quality.

The air quality index, or AQI, is a standardized rating system that assesses the severity of air pollution on a scale ranging from 0 to 500. The higher the number, the worse the quality.

The Iowa Department of Natural Resources warned that air quality in a band from the state’s southwest corner to the northeast could fall into the unhealthy category through 6 a.m. Thursday.

New York City and some of the surrounding areas were under an air quality alert that will be in effect from 11 a.m. to 11 p.m. ET on Wednesday, CBS News New York reported. Wildfire smoke could be ...

Iowa — The Iowa DNR has issued an Air Quality Alert for all of Iowa through 6 AM Thursday. Intermittent heavy smoke is expected to impact most of Iowa over […] ...

To monitor the air quality in your area, you can type in your ZIP code into the AirNow.gov website. Track the air quality with the following maps of Wisconsin with a focus on Milwaukee. The map is ...