701  
FXUS64 KTSA 050952  
AFDTSA  
 
AREA FORECAST DISCUSSION  
NATIONAL WEATHER SERVICE TULSA OK  
452 AM CDT FRI JUN 5 2026  
   
..NEW AVIATION  
 
   
KEY MESSAGES  
 
UPDATED AT 448 AM CDT FRI JUN 5 2026  
 
- UNSETTLED PATTERN WILL MAINTAIN DAILY SHOWER AND THUNDERSTORM  
CHANCES THROUGH MONDAY. HEAVY RAIN AND LOCALIZED  
FLOODING ARE THE MAIN CONCERNS.  
 
- ORGANIZED SEVERE STORMS ARE NOT ANTICIPATED, BUT AN OCCASIONAL  
STRONG AND/OR MARGINALLY SEVERE STORM CANNOT BE RULED OUT,  
ESPECIALLY SATURDAY THROUGH MONDAY.  
 
- HOT AND HUMID WEATHER ARRIVES NEXT WEEK, WITH HEAT HEADLINES  
POSSIBLE BY MIDWEEK.  
 
 
   
SHORT TERM  
 
(THROUGH FRIDAY)  
ISSUED AT 1137 PM CDT THU JUN 4 2026  
 
FRIDAY WILL BE QUITE SIMILAR WEATHER WISE TO THURSDAY, WITH  
SCATTERED SHOWERS AND THUNDERSTORMS ONCE AGAIN DEVELOPING FROM  
SOUTHEAST OKLAHOMA INTO NORTHWEST ARKANSAS, ESPECIALLY DURING THE  
AFTERNOON. HIGH TEMPERATURES WILL ONCE AGAIN WARM INTO THE 80S  
ACROSS THE ENTIRE FORECAST AREA.  
 
 
   
LONG TERM  
 
(FRIDAY NIGHT THROUGH THURSDAY)  
ISSUED AT 1137 PM CDT THU JUN 4 2026  
 
AN UPPER LOW OVER BAJA WILL LIFT NORTHEAST ACROSS WEST TEXAS AND  
INTO KANSAS SATURDAY AND SUNDAY. SHOWER AND THUNDERSTORM CHANCES  
WILL EXPAND ACROSS THE ENTIRE FORECAST AREA DURING THE DAY  
SATURDAY, WITH COVERAGE AND INTENSITY LIKELY INCREASING SATURDAY  
NIGHT AND SUNDAY. LOCALLY HEAVY RAINFALL WILL BE THE MAIN THREAT,  
BUT A FEW STRONG TO SEVERE STORMS WILL ALSO BE POSSIBLE,  
ESPECIALLY SUNDAY. SHOWER AND STORM CHANCES WILL PERSIST INTO  
MONDAY AS WELL, MAINLY ACROSS THE EASTERN PART OF THE FORECAST  
AREA.  
 
ONCE THIS SYSTEM CLEARS OUT NEXT WEEK, AN UPPER RIDGE WILL BUILD  
OVER THE AREA AND THE HEAT AND HUMIDITY WILL RAMP UP. AFTERNOON  
HEAT INDEX VALUES MAY REACH OR EXCEED 105 DEGREES IN SOME PLACES,  
AND HEAT HEADLINES MAY BE REQUIRED NEXT WEEK.  
 
 
   
AVIATION  
 
(12Z TAFS)  
ISSUED AT 452 AM CDT FRI JUN 5 2026  
 
LOW CLOUDS ARE OVERSPREADING THE REGION THIS MORNING, YIELDING  
MVFR CONDITIONS FOR THE MOST PART. LATER TODAY, SCATTERED SHOWERS  
AND A FEW STORMS WILL DEVELOP FROM SOUTHEAST OKLAHOMA UP INTO  
NORTHWEST ARKANSAS. KEPT PROB30 MENTION AND JUST TWEAKED TIMING.  
AFTER VFR CONDITIONS RETURN THIS AFTERNOON AND EVENING, LOW CLOUDS  
ARE YET AGAIN EXPECTED TO LIFT NORTH INTO THE REGION BY SATURDAY  
MORNING AND YIELD MVFR CONDITIONS.  
 
LACY  
 
 
   
PRELIMINARY POINT TEMPS/POPS  
 
TUL 87 72 82 70 / 10 10 50 90  
FSM 86 71 85 71 / 40 20 60 80  
MLC 85 72 83 71 / 30 30 60 90  
BVO 87 70 83 67 / 0 10 40 90  
FYV 83 68 82 68 / 30 10 50 70  
BYV 83 68 81 68 / 30 10 40 60  
MKO 85 70 82 69 / 20 20 60 90  
MIO 86 70 83 69 / 10 10 40 70  
F10 85 70 82 69 / 20 20 60 90  
HHW 83 71 82 71 / 60 30 70 90  
 
 
   
TSA WATCHES/WARNINGS/ADVISORIES  
 
OK...NONE.  
AR...NONE.  
 
 
 
 
SHORT TERM...05  
LONG TERM....05  
AVIATION...30  
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