The National Weather Service reported an air quality alert at 12:53 p.m. on Wednesday in effect until Thursday at 10 a.m. for ...

Thousands of people across one state were told to go inside if they start experiencing respiratory symptoms such as coughing.

The Minnesota Pollution Control Agency released the top hourly fine particle readings from the air quality alert that ran ...

Air quality in the Chicago area has remained poor for three days in a row, the NBC 5 Storm Team reported Wednesday morning.

The Cram Fire raging in Jefferson and Wasco counties grew fast in hot, dry and shifting winds and challenging terrain to more than 64,000 acres by Wednesday. According to the National Interagency Fire ...

The National Weather Service reported an air quality alert at 11:04 a.m. on Wednesday in effect until Thursday at 3 p.m. for ...

A Severe Thunderstorm Watch has been issued for Boone, Cook, DeKalb, DuPage, Grundy, Kane, Kankakee, Kendall, LaSalle, Lake, ...

An air quality alert was issued by the National Weather Service in Milwaukee-Sullivan at 9:26 a.m. on Wednesday, July 16.

Air quality levels are once again expected to dip to unhealthy levels in lakeshore counties across Southeast Wisconsin Wednesday. The ...

Besides temperatures feeling in the high 90s, Chicago and surrounding areas are under an air quality alert until midnight, ...

The National Weather Service has issued both a heat and air quality alert for most of downstate New York, Wednesday, July 16.

At 9:20 a.m. on Wednesday, the National Weather Service reported an air quality alert in effect until 11 p.m. for Passaic, ...