WWUS74 KTSA 191712

NPWTSA



URGENT - WEATHER MESSAGE

National Weather Service Tulsa OK

1212 PM CDT Tue Aug 19 2025



ARZ019-020-029-OKZ049-053-072>076-202300-

/O.NEW.KTSA.HT.Y.0027.250820T1700Z-250821T0100Z/

/O.CON.KTSA.HT.Y.0026.000000T0000Z-250820T0100Z/

Crawford-Franklin-Sebastian-Pushmataha-Choctaw-Sequoyah-Pittsburg-

Haskell-Latimer-Le Flore-

Including the cities of Poteau, Fort Smith, Ozark, Charleston,

Hugo, Wilburton, Stigler, Van Buren, Sallisaw, McAlester,

Clayton, and Antlers

1212 PM CDT Tue Aug 19 2025



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

...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT WEDNESDAY...



* WHAT...For the first Heat Advisory, heat index values up to 108. 

  For the second Heat Advisory, heat index values up to 106 expected.



* WHERE...In Arkansas, Crawford, Franklin, and Sebastian Counties. 

  In Oklahoma, Sequoyah, Choctaw, Haskell, Latimer, Le Flore, 

  Pittsburg, and Pushmataha Counties.



* WHEN...For the first Heat Advisory, until 8 PM CDT this evening. 

  For the second Heat Advisory, from noon to 8 PM CDT Wednesday.



* 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-OKZ054>068-070-071-200100-

/O.CON.KTSA.HT.Y.0026.000000T0000Z-250820T0100Z/

Benton-Carroll-Osage-Washington OK-Nowata-Craig-Ottawa-Pawnee-

Tulsa-Rogers-Mayes-Delaware-Creek-Okfuskee-Okmulgee-Wagoner-

Cherokee-Muskogee-McIntosh-

Including the cities of Bartlesville, Eureka Springs, Nowata,

Checotah, Muskogee, Wagoner, Tulsa, Bentonville, Pryor, Okmulgee,

Pawhuska, Okemah, Vinita, Grove, Claremore, Pawnee, Sapulpa,

Miami, Jay, Berryville, Tahlequah, and Rogers

1212 PM CDT Tue Aug 19 2025



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



* WHAT...Heat index values up to 108.



* WHERE...Portions of northwest Arkansas and 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.



&&



$$



06