EPA’s AirNow app has a sleek new look and improved functionality! Download the updated app for free on the Apple App Store or the Google Play Store.
Welcome to the updated AirNow website. If you have questions, let us know. If the information you are looking for is not here, you may be able to find it on the archived version of the website.
Learn how to use this site.
Want to know about the potential for significant wildfires where you live? Check the National Interagency Fire Center’s Outlooks page at https://go.usa.gov/xd9mN to learn more.
Use this template to invite organizations to join the Air Quality Flag Program.
You may need a PDF reader to view files on this page. See EPA’s About PDF page to learn more.