The impact fireworks can have on air quality can be quite striking and seemingly outsized given their relatively small ...

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

Air quality alerts advising people to stay indoors were issued earlier in the week and lasted through part of Wednesday morning.

Indiana ranks worst in the U.S. for lung health due to high smoking rates and poor air quality, while Colorado and Hawaii ...

Welcome to cwg.live, updated around-the-clock by Capital Weather Gang meteorologists. Happening now: Not too humid this ...

With 174 active wildfires burning across Canada, several U.S. states are under air quality alerts due to the traveling smoke from these flames.

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 ...

To check your state's air quality, visit AirNow's website, and plug in your zip code, city or state. Here's what to know as of Wednesday, June 4. Which states have poor air quality?

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

Air pollution affects the whole body, aggravating lung conditions like asthma and raising the risk of heart attacks and ...

Air quality continues to worsen across the United States as smoke stemming from Canadian wildfires begins moving south prompting air quality advisories in multiple states. The National Weather ...