175  
FLUS44 KTSA 150954  
HWOTSA  
 
HAZARDOUS WEATHER OUTLOOK  
NATIONAL WEATHER SERVICE TULSA OK  
454 AM CDT MON AUG 15 2022  
 
ARZ001-002-010-011-019-020-029-OKZ049-053>076-161000-  
ADAIR OK-BENTON AR-CARROLL AR-CHEROKEE OK-CHOCTAW OK-CRAIG OK-  
CRAWFORD AR-CREEK OK-DELAWARE OK-FRANKLIN AR-HASKELL OK-LATIMER OK-  
LE FLORE OK-MADISON AR-MAYES OK-MCINTOSH OK-MUSKOGEE OK-NOWATA OK-  
OKFUSKEE OK-OKMULGEE OK-OSAGE OK-OTTAWA OK-PAWNEE OK-PITTSBURG OK-  
PUSHMATAHA OK-ROGERS OK-SEBASTIAN AR-SEQUOYAH OK-TULSA OK-WAGONER OK-  
WASHINGTON OK-WASHINGTON AR-  
454 AM CDT MON AUG 15 2022  
 
THIS OUTLOOK IS FOR NORTHWEST AND WEST CENTRAL ARKANSAS AS WELL AS  
MUCH OF EASTERN OKLAHOMA.  
   
DAY ONE
 
TODAY AND TONIGHT.  
 
THUNDERSTORMS WITH DANGEROUS LIGHTNING.  
RISK...LIMITED.  
AREA...SOUTHEAST OKLAHOMA AND NORTHWEST ARKANSAS.  
ONSET...AFTERNOON.  
 
DANGEROUS HEAT.  
RISK...ELEVATED.  
AREA...EASTERN OKLAHOMA AND WEST CENTRAL ARKANSAS.  
ONSET...AFTERNOON.  
 
DISCUSSION...  
HEAT WILL INTENSIFY TODAY WITH A HEAT ADVISORY IN  
EFFECT FOR MUCH OF EASTERN OKLAHOMA AND WEST CENTRAL  
ARKANSAS. ISOLATED AFTERNOON STORMS ARE POSSIBLE ACROSS  
SOUTHEAST OKLAHOMA AND NORTHWEST ARKANSAS. ANY STORMS  
WHICH DO DEVELOP WILL LIKELY DIMINISH SOON AFTER  
SUNSET.  
 
SPOTTER AND EMERGENCY MANAGEMENT ACTION STATEMENT...  
SPOTTER ACTIVATION NOT EXPECTED.  
   
DAYS TWO THROUGH SEVEN
 
TUESDAY THROUGH SUNDAY.  
TUESDAY...THUNDERSTORM AND DANGEROUS HEAT POTENTIAL.  
WEDNESDAY AND THURSDAY...THUNDERSTORM POTENTIAL.  
FRIDAY...NO HAZARDS.  
SATURDAY AND SUNDAY...THUNDERSTORM POTENTIAL.  
 
EXTENDED DISCUSSION...  
HOT TEMPERATURES WILL CONTINUE ON TUESDAY AND ADDITIONAL  
HEAT ADVISORIES MAY BE REQUIRED. SCATTERED STORMS WILL  
DEVELOP BY LATE TUESDAY AFTERNOON ACROSS PORTIONS OF  
NORTHEAST OKLAHOMA AND FAR NORTHWEST ARKANSAS. A FEW  
OF THESE STORMS MAY BECOME SEVERE WITH A RISK OF LARGE  
HAIL AND DAMAGING WINDS. STORMS WILL EXPAND IN COVERAGE  
THROUGH TUESDAY NIGHT, HOWEVER THE RISK OF SEVERE WEATHER  
WILL GRADUALLY LESSEN INTO THE OVERNIGHT HOURS. STORM  
CHANCES CONTINUE ON WEDNESDAY AS THE COLD FRONT MAKES  
STEADY PROGRESS SOUTHWARD. TEMPERATURES WILL BE COOLER  
NORTH OF THE COLD FRONT AND DRY WEATHER WILL OVERSPREAD  
THE REGION BY FRIDAY. A MORE UNSETTLED PATTERN MAY DEVELOP  
OVER THE WEEKEND WITH A RETURN OF THUNDERSTORM CHANCES.  
 
WEATHER.GOV/TULSA CONTAINS ADDITIONAL INFORMATION.  
 

 
 
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