886  
FXUS64 KLIX 260026  
AFDLIX  
 
AREA FORECAST DISCUSSION  
NATIONAL WEATHER SERVICE NEW ORLEANS LA  
726 PM CDT SUN JUN 25 2017  
   
SOUNDING DISCUSSION
 
 
THE OVERALL ATMOSPHERE HAS CHANGED LITTLE FROM THIS MORNING.  
NORTHEAST FLOW PERSISTS FROM 850MB TO THE SURFACE WITH A WESTERLY  
FLOW PATTERN IN THE MID AND UPPER LEVELS. MOISTURE CONTENT HAS NOT  
CHANGED MUCH WITH PRECIPITABLE WATER VALUES STILL AROUND 2.10  
INCHES, AND THE MEAN MIXING RATIO WAS LITTLE CHANGED AT 16.7G/KG.  
LIFTED CONDENSATION LEVELS REMAINED STATIC AROUND 3000 FEET, AND  
MID-LEVEL LAPSE RATES WERE MARGINALLY UNSTABLE AROUND 6.0C/KM.  
CONVECTIVE TEMPERATURE WAS ALSO LITTLE CHANGED AT 87 DEGREES, AND  
OVERALL INSTABILITY VALUES WERE ALSO LITTLE CHANGED WITH THE  
LIFTED INDEX REMAINING STEADY AT -7C. OVERALL, THE SOUNDING  
INDICATES AN MARGINALLY UNSTABLE ATMOSPHERE WITH LITTLE TO NO  
CAPPING AND SLIGHTLY HIGHER THAN AVERAGE MOISTURE CONTENT  
RESULTING IN HIGHER THAN NORMAL RAINFALL RATES FOR ANY CONVECTION  
THAT FORMS. 32  
 

 
   
PRELIMINARY POINT TEMPS/POPS
 
 
MCB 65 87 67 88 / 0 10 10 20  
BTR 68 88 69 89 / 0 20 10 20  
ASD 67 88 67 88 / 0 20 10 30  
MSY 72 88 72 88 / 0 20 10 30  
GPT 70 86 70 87 / 0 20 10 30  
PQL 68 87 66 88 / 0 20 10 20  
 

 
   
LIX WATCHES/WARNINGS/ADVISORIES
 
 
LA...NONE.  
GM...NONE.  
MS...NONE.  
GM...NONE.  

 
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab LA Page
The Nexlab MS Page Main Text Page