942  
FXUS64 KTSA 042337  
AFDTSA  
 
AREA FORECAST DISCUSSION  
NATIONAL WEATHER SERVICE TULSA OK  
635 PM CDT SAT JUL 4 2009  
   
AVIATION  
 
   
DISCUSSION  
 
COLD FRONT STARTING TO PUSH INTO FAR NORTHEAST OKLAHOMA EARLY THIS  
EVENING. SCATTERED SHOWERS/THUNDERSTORMS HAVE DEVELOPED AHEAD OF  
FRONT ACROSS EAST CENTRAL OKLAHOMA...WITH LIMITED SURFACE HEATING...  
BEHIND INITIAL OUTFLOW BOUNDARY. THIS ACTIVITY MAY CONTINUE TO  
INCREASE IN COVERAGE AS FRONT APPROACHES BY MID TO LATE  
EVENING...WITH BEST THUNDERSTORM CHANCES IN THE MLC/FSM AREAS THIS  
EVENING INTO THE OVERNIGHT HOURS. LOW CLOUDS COULD DEVELOP BEHIND  
FRONT EARLY SUNDAY MORNING WITH CLOUD DECKS SLOWLY INCREASING  
THROUGHOUT THE DAY.  
 
 
   
TSA WATCHES/WARNINGS/ADVISORIES  
 
OK...HEAT ADVISORY UNTIL 7 PM SATURDAY FOR OKZ049-OKZ053-OKZ073-  
OKZ075-OKZ076.  
 
AR...NONE.  
 
 
 
 
AVIATION...12  
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab OK Page
The Nexlab AR Page
Main Text Page