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It's easy to find your local AQ Index forecast. Enter your city and state above and hit the 'Find Forecast' button.
You can use the clickable map of the United States to find your local AQ Index forecast. You can click on any state, and you’ll be taken to a list of counties, then you can drill down to your city. For a faster and more streamlined experience use our search function at the top of this page. It allows you to search for your local Air Quality Index using your city and state.
The markers on the map below help identify large, populated cities throughout the United States. These markers give you a general idea of Air Quality in a region. The color of each marker represents the AQ risk level and category. If you click on a marker it will display the actual AQ index value for that city.
| Range | 0 - 50 | 51 - 100 | 101 - 150 | 151 - 200 | 201 - 300 | 301 - 500 |
| Color | ||||||
| Category | Good | Moderate | Unhealthy for Sensitive Groups | Unhealthy | Very Unhealthy | Hazardous |
Last Updated 4 minutes ago
Below you will find a list of every state in the US. Simply click on a state and you’ll be taken to a map where you can select your county, and then your city. For a faster experience use our search function at the top of this page. It allows you to search using your city and state.