485  
FXUS64 KHUN 060532  
AFDHUN  
 
AREA FORECAST DISCUSSION  
NATIONAL WEATHER SERVICE HUNTSVILLE AL  
1230 AM CDT SUN JUL 6 2008  
   
UPDATE  
FOR 06Z TAFS.  
 
 
   
AVIATION  
 
BR AND MVFR CONDITION EXPECTED AGAIN TOWARD MORNING...SHOULD  
DISSIPATE AFTER SUNRISE. APPEARS ATMOS WILL BE A LITTLE MORE STABLE  
SUN AFTN...THUS LEFT TSTM ACTIVITY OUT OF FORECAST. HOWEVER...TCU  
EXPECTED SOUTH AND EAST OF HSV...AND SUPPORTS MENTION OF CB.  
 
   
DISCUSSION  
/ISSUED 816 PM CDT SAT JUL 5 2008/  
UPPER LOW DEPICTED ON WATER VAPOR TO BE OVER THE WABASH RIVER  
VALLEY THIS EVENING. IN ADDITION...A WEAK UPPER DISTURBANCE HAS  
ROTATED AROUND THE LOW AND IS NOW PRODUCING SHOWERS AND  
THUNDERSTORMS FROM SOUTHERN TENNESSEE TO THE MEMPHIS AREA. A WEAK  
STATIONARY FRONT IS NOTED TO THE NORTH OF THIS ACTIVITY ACROSS  
KENTUCKY AND TENNESSEE.  
 
WHILE DAYTIME HEATING HAS BEEN LOST...THE THUNDERSTORM ACTIVITY  
HAS YET TO WEAKEN SIGNIFICANTLY. WITH MORE THUNDERSTORMS POISED TO  
MOVE INTO THE SHOALS...INCREASED POPS ACROSS ALONG A WEAK BOUNDARY  
THAT IS ROUGHLY IN LINE WITH THE TENNESSEE RIVER. THIS ACTIVITY  
SHOULD DIMINISH OVER THE NEXT FEW HOURS.  
 
AREAS THAT RECEIVED RAINFALL TODAY WILL BE GOOD CANDIDATES FOR  
PATCHY FOG DEVELOPMENT LATER TONIGHT.  
 
ALL OTHER FORECASTS PARAMETERS APPEAR TO BE IN LINE...AND WILL  
MAKE NO OTHER CHANGES.  
 
   
HUN WATCHES/WARNINGS/ADVISORIES  
 
AL...NONE.  
TN...NONE.  
 
 
 
JMC.34.AVI  
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