The American College of Sports Medicine released its 2025 Fitness Index, ranking the 100 largest U.S. cities based on how ...

An air quality alert is in effect through Friday and is expected to reach unhealthy levels for everyone in northern and central Minnesota.

An air quality alert was issued by the National Weather Service in Milwaukee-Sullivan at 1:52 p.m. on Wednesday, July 23.

This article originally appeared on Cincinnati Enquirer: Air quality alert in Cincinnati, then heat index reaching 103 degrees. What to know Temperatures are climbing into the 90s and heat index ...

Central Ohio counties face an Air Quality Alert as ozone levels rise due to high pressure and sunny conditions.

As of Tuesday morning, the Air Quality Index in Milwaukee was between 115 to 120, which falls in the "unhealthy for sensitive groups" category.

Canadian wildfire smoke no longer lingers in Michigan as of July 18. Southwest Michigan will experience unhealthy air for ...

In addition to the intense heat expected this weekend, bringing in heat index values above 100 degrees, the Southwest Ohio Air Quality Agency has issued an air quality alert for Greater Cincinnati ...

The worst air in the country on the morning of June 14 was in New Castle County because of a wildfire in New Jersey. The air quality index in Wilmington as of 9:45 a.m. was 227, which is "very ...

Michigan residents can monitor air quality through resources like the MiAir Quality Index Dashboard, AirNow, and AccuWeather. The Michigan Department of Health and Human Services offers alerts and ...

An air quality alert remained in effect for the entire Chicago area Friday, with another "Air Pollution Action Day" alert declared as wildfire smoke from Canadian wildfires continues to impact ...