859
WWUS74 KTSA 051607
NPWTSA

URGENT - WEATHER MESSAGE
National Weather Service Tulsa OK
1107 AM CDT Sat Sep 5 2026

ARZ129-219-220-060530-
/O.NEW.KTSA.XH.W.0018.260906T1700Z-260907T0000Z/
/O.CON.KTSA.XH.W.0017.260905T1700Z-260906T0000Z/
North and Central Sebastian-Southern Crawford-Central and
Southern Franklin-
Including the cities of Cravens, Van Buren, Lonelm, Watalula, Jethro,
Charleston, Ozark, Cecil, and Fort Smith
1107 AM CDT Sat Sep 5 2026

...EXTREME HEAT WARNING IN EFFECT FROM NOON TO 7 PM CDT SUNDAY...
...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 7 PM CDT THIS
EVENING...

* WHAT...Dangerously hot conditions with ambient temperatures near
  105 and heat index values 110 to 112 expected.

* WHERE...Southern Crawford, Central and Southern Franklin, and North
  and Central Sebastian Counties.

* WHEN...For the first Extreme Heat Warning, until 7 PM CDT this
  evening. For the second Extreme Heat Warning, from noon to 7 PM CDT
  Sunday.

* IMPACTS...Heat related illnesses increase significantly during
  extreme heat and high humidity events.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

Do not leave young children and pets in unattended vehicles. Car
interiors will reach lethal temperatures in a matter of minutes.

&&

$$

ARZ001-002-010-011-119-120-229-OKZ049-053-055>071-073>075-154-172-
176-254-272-276-354-376-060530-
/O.NEW.KTSA.HT.Y.0053.260906T1700Z-260907T0000Z/
/O.CON.KTSA.HT.Y.0052.260905T1700Z-260906T0000Z/
Benton-Carroll-Washington AR-Madison-Northern Crawford-Northern
Franklin-Southern Sebastian-Pushmataha-Choctaw-Washington OK-
Nowata-Craig-Ottawa-Pawnee-Tulsa-Rogers-Mayes-Delaware-Creek-
Okfuskee-Okmulgee-Wagoner-Cherokee-Adair-Muskogee-McIntosh-Pittsburg-
Haskell-Latimer-Western Osage-Northern Sequoyah-Northern Le Flore-
Northeast Osage-Central and Southern Sequoyah-Central Le Flore-
Southeast Osage-Southern Le Flore-
Including the cities of Mountainburg, Tulsa, Panama, Liberty, Arkoma,
Talihina, Pocola, Rogers, Pryor, Mansfield, Wagoner, Spiro, Antlers,
Shidler, Paradise, Poteau, Vinita, Springdale, Claremore, Barnes,
Berryville, Patterson, Hominy, Marble City, Huntsville, McAlester,
Wilburton, Okmulgee, Stilwell, Stigler, Nowata, Checotah, Fairfax,
Sapulpa, Grove, Fayetteville, Eureka Springs, Sallisaw, Bartlesville,
Jay, Clayton, Huntington, Hugo, Okemah, Hartford, Muskogee, Pawhuska,
Bentonville, Tahlequah, Pawnee, and Miami
1107 AM CDT Sat Sep 5 2026

...HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT SUNDAY...
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING...

* WHAT...Heat index values 105 to 109 expected.

* WHERE...Portions of northwest and west central Arkansas and east
  central, northeast, and southeast Oklahoma.

* WHEN...For the first Heat Advisory, until 7 PM CDT this evening.
  For the second Heat Advisory, from noon to 7 PM CDT Sunday.

* 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