The highest AQ index in Oklahoma (as of 16:00 CDT) is currently the Oklahoma City area. Particle Pollution (PM2.5) is measuring at 85 (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 Ozone (OZONE) will be in the Ardmore 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.
Hot conditions will persist through Saturday, with ozone concentrations reaching up into the Moderate/Yellow category for areas along and south of I-40 and along and east of I-35 from Thursday to Saturday. South-central Oklahoma around the Ardmore area is expected to see Moderate ozone conditions today through Sunday as southerly winds carry ozone from Texas into the state. Moderate concentrations of particulate matter will persist statewide over the next few days due to ongoing fires in Oklahoma and Texas. A cold front will cross the state from Sunday to Monday, bringing a shift in wind direction that will help clear out pollutants.
| 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 |
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Below is a list of counties in Oklahoma. Click on any county below and you'll get a list of cities where we provide AQ index forecasts.