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

Air Quality Alert in Western NY; limit outdoor activities due to high Fine Particulates predicted to exceed AQI 100.

Our weather team is issuing a First Alert Weather Day for the rest of the day Saturday due to poor air quality. Air quality ...

The Los Angeles County Department of Public Health on Friday announced the presence of a cancer-causing chemical ...