147 
WWUS74 KTSA 111545
NPWTSA

URGENT - WEATHER MESSAGE
National Weather Service Tulsa OK
1045 AM CDT Fri Aug 11 2023

ARZ019-020-029-OKZ049-053-055>057-060>062-064>067-070>076-120100-
/O.CON.KTSA.EH.W.0014.230811T1700Z-230812T0100Z/
Crawford-Franklin-Sebastian-Pushmataha-Choctaw-Washington OK-
Nowata-Craig-Tulsa-Rogers-Mayes-Creek-Okfuskee-Okmulgee-Wagoner-
Muskogee-McIntosh-Sequoyah-Pittsburg-Haskell-Latimer-Le Flore-
Including the cities of Van Buren, Ozark, Charleston, Fort Smith,
Antlers, Clayton, Hugo, Bartlesville, Nowata, Vinita, Tulsa, 
Claremore, Pryor, Sapulpa, Okemah, Okmulgee, Wagoner, Muskogee, 
Checotah, Sallisaw, McAlester, Stigler, Wilburton, and Poteau
1045 AM CDT Fri Aug 11 2023

...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM CDT THIS
EVENING...

* WHAT...Dangerously hot conditions with heat index values 110 to
  115 expected. 

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

* WHEN...Until 8 PM CDT this evening.

* IMPACTS...Hot temperatures and high humidity will combine to 
  create a dangerous situation in which heat illnesses are 
  possible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take extra precautions if you work or spend time outside. When
possible, reschedule strenuous activities to early morning or
evening. Know the signs and symptoms of heat exhaustion and heat
stroke. Wear light weight and loose fitting clothing when
possible and drink plenty of water. To reduce risk during outdoor
work the occupational safety and health administration recommends
scheduling frequent rest breaks in shaded or air conditioned
environments. Anyone overcome by heat should be moved to a cool
and shaded location. Heat stroke is an emergency, call 911.

&&

$$

ARZ001-002-010-011-OKZ054-058-059-063-068-069-120100-
/O.CON.KTSA.HT.Y.0036.230811T1700Z-230812T0100Z/
Benton-Carroll-Washington AR-Madison-Osage-Ottawa-Pawnee-Delaware-
Cherokee-Adair-
Including the cities of Rogers, Bentonville, Berryville, 
Eureka Springs, Fayetteville, Springdale, Huntsville, Pawhuska, 
Miami, Pawnee, Grove, Jay, Tahlequah, and Stilwell
1045 AM CDT Fri Aug 11 2023

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

* WHAT...Heat index values 105 to 110 expected.

* WHERE...In Arkansas, Benton, Carroll, Washington AR and 
  Madison Counties. In Oklahoma, Osage, Ottawa, Pawnee, 
  Delaware, Cherokee and Adair Counties.

* WHEN...Until 8 PM CDT this evening.

* IMPACTS...Hot temperatures and high humidity will combine to 
  create a dangerous situation in which heat illnesses are 
  possible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take extra precautions if you work or spend time outside. When
possible, reschedule strenuous activities to early morning or
evening. Know the signs and symptoms of heat exhaustion and heat
stroke. Wear light weight and loose fitting clothing when
possible and drink plenty of water. To reduce risk during outdoor
work the occupational safety and health administration recommends
scheduling frequent rest breaks in shaded or air conditioned
environments. Anyone overcome by heat should be moved to a cool
and shaded location. Heat stroke is an emergency, call 911.

&&

$$

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For more information from the National Weather Service visit
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