The highest AQ index in Idaho (as of 6:00 PDT) is currently the Coeur d'Alene area. Particle Pollution (PM2.5) is measuring at 55 (Moderate). This means air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution.
Over the next few days, the highest Particle Pollution (PM2.5) will be in the Pinehurst area. It is forecasted to be Moderate, meaning air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution.
An upper-level ridge will linger over the Panhandle throughout the coming week. Weather forecasts show high confidence leading to hot and dry conditions for North Idaho until next weekend. Light winds and diminished ventilation will deteriorate air quality slightly with the possibility of shifting some airsheds into the MODERATE category.
| 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 24 minutes ago
Below is a list of counties in Idaho. Click on any county below and you'll get a list of cities where we provide AQ index forecasts.