893
WWUS74 KTSA 200058
NPWTSA

URGENT - WEATHER MESSAGE
National Weather Service Tulsa OK
758 PM CDT Tue Aug 19 2025

ARZ019-020-029-OKZ049-053-072>076-201300-
/O.EXP.KTSA.HT.Y.0026.000000T0000Z-250820T0100Z/
/O.CON.KTSA.HT.Y.0027.250820T1700Z-250821T0100Z/
Crawford-Franklin-Sebastian-Pushmataha-Choctaw-Sequoyah-Pittsburg-
Haskell-Latimer-Le Flore-
Including the cities of Antlers, Stigler, Van Buren, Ozark, Fort
Smith, Charleston, Sallisaw, Hugo, McAlester, Clayton, Wilburton,
and Poteau
758 PM CDT Tue Aug 19 2025

...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 8 PM CDT WEDNESDAY...
...HEAT ADVISORY WILL EXPIRE AT 8 PM CDT THIS EVENING...

* WHAT...Heat index values up to 105 expected.

* WHERE...In Arkansas, Crawford, Franklin, and Sebastian Counties.
  In Oklahoma, Sequoyah, Choctaw, Haskell, Latimer, Le Flore,
  Pittsburg, and Pushmataha Counties.

* WHEN...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>068-070-071-200200-
/O.EXP.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 Pryor, Muskogee, Bartlesville, Rogers,
Jay, Pawnee, Vinita, Bentonville, Okmulgee, Grove, Berryville,
Wagoner, Tahlequah, Nowata, Okemah, Sapulpa, Miami, Claremore,
Pawhuska, Eureka Springs, Tulsa, and Checotah
758 PM CDT Tue Aug 19 2025

...HEAT ADVISORY WILL EXPIRE AT 8 PM CDT THIS EVENING...

The heat and humidity are improving this evening, and high heat
index values are no longer a threat. Therefore, the Heat Advisory
will be allowed to expire.

$$