Smoke Advisories

- Alaska
- Arizona
- California
- Colorado
- Idaho
- Montana
- North Carolina
- Nevada
- New Mexico
- Oregon
- South Carolina
- Washington
- Canada
There are multiple wildfires across the United States. Explore the Fire & Smoke Map for more details.
Ahora los recursos de AirNow en español son más fáciles de encontrar. Haga clic en los “Recursos en español” para encontrar los enlaces a nuestros documentos en español sobre el Índice de Calidad del Aire, cómo prepararse para los incendios forestales y más.
It’s Air Quality Awareness Week! This year’s theme is “Be Air Aware and Prepared.” Learn how you can be aware and prepared by checking out daily information about air quality topics, including wildfire smoke, asthma, and environmental justice, among others. Celebrate #AQAW2022 with us on Twitter and Facebook.
We’ve created a new Wildfire Guide Information Page where you can find the updated Wildfire Smoke: A Guide for Public Health Officials (Wildfire Guide). The page includes links to Wildfire Guide Factsheets for the public, and Post-Publication Updates, where you can find up-to-date guidance and other new evidence-based information for public health officials.