110
WWUS74 KTSA 102215
NPWTSA
URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE TULSA OK
515 PM CDT SUN AUG 10 2025
ARZ019-020-029-OKZ072-102315-
/O.CAN.KTSA.HT.Y.0021.000000T0000Z-250811T0100Z/
CRAWFORD-FRANKLIN-SEBASTIAN-SEQUOYAH-
INCLUDING THE CITIES OF CHARLESTON, SALLISAW, FORT SMITH, VAN
BUREN, AND OZARK
515 PM CDT SUN AUG 10 2025
..HEAT ADVISORY IS CANCELLED
OUTFLOW FROM EARLIER THUNDERSTORMS HAS PROVIDED SOME RELIEF FROM THE
HEAT IN THE LOWER ARKANSAS RIVER VALLEY. THEREFORE, THE HEAT
ADVISORY WILL BE CANCELED.
OKZ054>062-064>067-070-071-073-074-110100-
/O.CON.KTSA.HT.Y.0021.000000T0000Z-250811T0100Z/
OSAGE-WASHINGTON OK-NOWATA-CRAIG-OTTAWA-PAWNEE-TULSA-ROGERS-MAYES-
CREEK-OKFUSKEE-OKMULGEE-WAGONER-MUSKOGEE-MCINTOSH-PITTSBURG-
HASKELL-
INCLUDING THE CITIES OF CLAREMORE, TULSA, PAWNEE, NOWATA,
SAPULPA, OKEMAH, BARTLESVILLE, STIGLER, VINITA, MCALESTER,
PAWHUSKA, CHECOTAH, OKMULGEE, WAGONER, PRYOR, MUSKOGEE, AND MIAMI
515 PM CDT SUN AUG 10 2025
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING
* WHAT...HEAT INDEX VALUES UP TO 106.
* WHERE...PORTIONS OF EAST CENTRAL, NORTHEAST, AND SOUTHEAST
OKLAHOMA.
* WHEN...UNTIL 8 PM CDT THIS EVENING.
* 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.
LACY
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