Ozone and PM2.5 Air Quality Index (AQI) Forecast

Current Air Data

Issued: 02:30 PM,THU AUG 25 2016
Baton RougeThursdayFridaySaturday
Ozone47-Good54-Moderate50-Good
PM2546-Good46-Good46-Good
AlexandriaThursdayFridaySaturday
Ozone46-Good50-Good61-Moderate
PM2538-Good42-Good42-Good
Lake CharlesThursdayFridaySaturday
Ozone37-Good40-Good36-Good
PM2538-Good50-Moderate50-Moderate
LafayetteThursdayFridaySaturday
Ozone45-Good49-Good46-Good
PM2529-Good46-Good42-Good
MonroeThursdayFridaySaturday
Ozone34-Good34-Good43-Good
PM2538-Good38-Good46-Good
New OrleansThursdayFridaySaturday
Ozone42-Good46-Good51-Moderate
PM2553-Moderate42-Good42-Good
ShreveportThursdayFridaySaturday
Ozone35-Good42-Good48-Good
PM2533-Good33-Good42-Good
ThibodauxThursdayFridaySaturday
Ozone35-Good42-Good40-Good
PM2533-Good33-Good29-Good

REMARKS:Thursday through Saturday, warm temperatures and partly to mostly sunny skies will aid ozone formation in Louisiana, and calm to light winds will inhibit pollutant dispersion. However, pollutant carryover from day to day will be low, and scattered showers and thunderstorms each afternoon will aid vertical mixing. Therefore, AQI levels will be Good in most locations on all three days.

Louisiana Department of Environmental Quality 602 N. Fifth Street Baton Rouge, LA 70802
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