WWUS74 KTSA 052027

NPWTSA



URGENT - WEATHER MESSAGE

National Weather Service Tulsa OK

327 PM CDT Wed Aug 5 2026



OKZ055-056-059-154-254-354-060100-

/O.EXA.KTSA.HT.Y.0029.000000T0000Z-260806T0100Z/

Washington OK-Nowata-Pawnee-Western Osage-Northeast Osage-

Southeast Osage-

Including the cities of Nowata, Shidler, Hominy, Fairfax, Pawnee,

Pawhuska, and Bartlesville

327 PM CDT Wed Aug 5 2026



...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING...



* WHAT...Heat index values up to 107.



* WHERE...Northeast Osage, Nowata, Pawnee, Southeast Osage,

  Washington Oklahoma, and Western Osage Counties.



* 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.



&&



$$



ARZ129-219-220-OKZ060>062-064>067-070-071-073-074-176-272-060830-

/O.CON.KTSA.HT.Y.0029.000000T0000Z-260806T0100Z/

/O.CON.KTSA.HT.Y.0030.260806T1700Z-260807T0100Z/

North and Central Sebastian-Southern Crawford-Central and

Southern Franklin-Tulsa-Rogers-Mayes-Creek-Okfuskee-Okmulgee-

Wagoner-Muskogee-McIntosh-Pittsburg-Haskell-Northern Le Flore-

Central and Southern Sequoyah-

Including the cities of Charleston, Sallisaw, Jethro, Pryor, Stigler,

Okemah, Fort Smith, Cravens, Claremore, Ozark, Lonelm, Spiro,

Checotah, Muskogee, Panama, Okmulgee, Arkoma, Watalula, McAlester,

Tulsa, Pocola, Van Buren, Wagoner, Sapulpa, and Cecil

327 PM CDT Wed Aug 5 2026



...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING...

...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 8 PM CDT THURSDAY...



* WHAT...For the Heat Advisory Wednesday and Thursday, heat index

  values up to 107.



* WHERE...Portions of northwest and west central Arkansas and east

  central, northeast, and southeast Oklahoma.



* WHEN...For Wednesday, until 8 PM CDT this evening. For Thursday,

  from noon to 8 PM CDT.



* 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.



&&



$$