Air Quality Forecast Map
Current Air Data
Issued: 2:07 PM,SUN NOV 22 2009
| Baton Rouge | Sunday | Monday | Tuesday |
|---|
| Ozone | 17-Good | 21-Good | 21-Good |
|---|
| PM25 | 49-Good | 49-Good | 39-Good |
|---|
| New Orleans | Sunday | Monday | Tuesday |
|---|
| Ozone | 17-Good | 21-Good | 25-Good |
|---|
| PM25 | 49-Good | 49-Good | 45-Good |
|---|
| Thibodaux | Sunday | Monday | Tuesday |
|---|
| Ozone | 21-Good | 27-Good | 28-Good |
|---|
| PM25 | 39-Good | 39-Good | 39-Good |
|---|
| Alexandria | Sunday | Monday | Tuesday |
|---|
| Ozone | 28-Good | 30-Good | 25-Good |
|---|
| PM25 | 29-Good | 29-Good | 26-Good |
|---|
| Lake Charles | Sunday | Monday | Tuesday |
|---|
| Ozone | 30-Good | 32-Good | 30-Good |
|---|
| PM25 | 39-Good | 39-Good | 29-Good |
|---|
| Lafayette | Sunday | Monday | Tuesday |
|---|
| Ozone | 24-Good | 27-Good | 25-Good |
|---|
| PM25 | 39-Good | 39-Good | 32-Good |
|---|
| Monroe | Sunday | Monday | Tuesday |
|---|
| Ozone | 30-Good | 32-Good | 30-Good |
|---|
| PM25 | 26-Good | 26-Good | 23-Good |
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| Shreveport | Sunday | Monday | Tuesday |
|---|
| Ozone | 32-Good | 36-Good | 30-Good |
|---|
| PM25 | 45-Good | 45-Good | 39-Good |
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REMARKS:Today, moderate north-northwesterly winds behind a departing low-pressure system will disperse pollutants, resulting in Good AQI levels throughout Louisiana. Tomorrow, light southerly winds caused by a slowing moving cold front moving into Louisiana will limit the dispersion of pollutants, allowing particle levels to increase. In addition, dense fog throughout southeastern Louisiana will aide in particle formation, resulting in Moderate AQI levels for Baton Rouge and New Orleans. However, low pollutant carryover from previous days will keep AQI levels Good throughout the remainder of the state. Tuesday, moderate winds behind a departing cold front will disperse pollutants, resulting in Good AQI levels throughout Louisiana.