383  
WWUS74 KTSA 190055  
NPWTSA  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE TULSA OK  
755 PM CDT MON AUG 18 2025  
 
ARZ019-020-029-OKZ049-053>068-070>076-191300-  
/O.EXP.KTSA.HT.Y.0025.000000T0000Z-250819T0100Z/  
/O.CON.KTSA.HT.Y.0026.250819T1700Z-250820T0100Z/  
CRAWFORD-FRANKLIN-SEBASTIAN-PUSHMATAHA-CHOCTAW-OSAGE-WASHINGTON  
OK-NOWATA-CRAIG-OTTAWA-PAWNEE-TULSA-ROGERS-MAYES-DELAWARE-CREEK-  
OKFUSKEE-OKMULGEE-WAGONER-CHEROKEE-MUSKOGEE-MCINTOSH-SEQUOYAH-  
PITTSBURG-HASKELL-LATIMER-LE FLORE-  
INCLUDING THE CITIES OF CHARLESTON, GROVE, FORT SMITH, OKMULGEE,  
POTEAU, VAN BUREN, PRYOR, CLAREMORE, CLAYTON, TAHLEQUAH, JAY,  
HUGO, BARTLESVILLE, PAWNEE, STIGLER, MUSKOGEE, PAWHUSKA, SAPULPA,  
OKEMAH, CHECOTAH, SALLISAW, TULSA, MIAMI, WILBURTON, NOWATA,  
WAGONER, MCALESTER, VINITA, OZARK, AND ANTLERS  
755 PM CDT MON AUG 18 2025  
   
..HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 8 PM CDT TUESDAY  
 
* WHAT...HEAT INDEX VALUES UP TO 109 EXPECTED.  
 
* WHERE...PORTIONS OF NORTHWEST AND WEST CENTRAL ARKANSAS AND EAST  
CENTRAL, NORTHEAST, AND SOUTHEAST OKLAHOMA.  
 
* WHEN...FROM NOON TO 8 PM CDT TUESDAY.  
 
* IMPACTS...HEAT RELATED ILLNESSES ARE POSSIBLE ESPECIALLY IMPACTING  
THOSE NOT ACCLIMATED TO THE CONDITIONS OR THOSE PERFORMING  
STRENUOUS ACTIVITIES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TAKE EXTRA PRECAUTIONS WHEN OUTSIDE. WEAR LIGHTWEIGHT AND LOOSE  
FITTING CLOTHING. TRY TO LIMIT STRENUOUS ACTIVITIES TO EARLY MORNING  
OR EVENING. TAKE ACTION WHEN YOU SEE SYMPTOMS OF HEAT EXHAUSTION AND  
HEAT STROKE.  
 
 
 
 
 
ARZ001-002-190200-  
/O.EXP.KTSA.HT.Y.0025.000000T0000Z-250819T0100Z/  
BENTON-CARROLL-  
INCLUDING THE CITIES OF ROGERS, EUREKA SPRINGS, BENTONVILLE, AND  
BERRYVILLE  
755 PM CDT MON AUG 18 2025  
   
..HEAT ADVISORY WILL EXPIRE AT 8 PM CDT THIS EVENING  
 
HEAT CONDITIONS WILL CONTINUE TO IMPROVE THIS EVENING. THUS, THE  
HEAT ADVISORY FOR MONDAY WILL BE ALLOWED TO EXPIRE.  
 
 
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