The warm weather may draw you outdoors, but heads up, there could be concerns about the air quality for some around the St.

This edition of Weather Tidbits will be discussing the air quality index. The air quality index, or AQI, is a scale used to report daily air quality with associated health effects. An AQI of 0-50 ...

Wildfire smoke has been visiting the Midwest more frequently, making it more important to know how to find your area's air quality index.

The Air Quality Index (AQI) uses a color-coded scale to inform the public about air pollution levels and potential health ...

Typically, during the summer months of June, July and August, when the wind goes northwest behind a front, the New York sky ...

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 ...

Columbus' air quality is once again expected to become unhealthy for sensitive groups on June 12 due to smoke and ozone ...

Health officials issued a ground-level ozone warning Thursday for the lower Hudson Valley, New York City and Long Island.

Canadian wildfires, along with high temperatures, are partly to blame for hazy skies and foul air. But passing storms may ...

The Air Quality Index (AQI) uses a color-coded scale to inform the public about air pollution levels and potential health risks. Michigan residents can check the AQI through various online ...