889  
WWUS74 KAMA 230300  
NPWAMA  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE AMARILLO TX  
1000 PM CDT WED JUL 22 2026  
 
TXZ007-008-317-231300-  
/O.EXP.KAMA.HT.Y.0020.000000T0000Z-260723T0300Z/  
/O.CON.KAMA.HT.Y.0021.260723T1800Z-260724T0200Z/  
MOORE-HUTCHINSON-PALO DURO CANYON-  
INCLUDING THE CITIES OF MASTERSON, DUMAS, FOUR WAY, BORGER, AND  
PALO DURO CANYON STATE PARK  
1000 PM CDT WED JUL 22 2026  
   
..HEAT ADVISORY REMAINS IN EFFECT FROM 1 PM TO 9 PM CDT THURSDAY  
   
..HEAT ADVISORY WILL EXPIRE AT 10 PM CDT THIS EVENING  
 
* WHAT...TEMPERATURE VALUES UP TO 107 EXPECTED.  
 
* WHERE...HUTCHINSON AND MOORE COUNTIES AS WELL AS THE PALO DURO  
CANYON.  
 
* WHEN...FROM 1 PM TO 9 PM CDT THURSDAY.  
 
* IMPACTS...HOT TEMPERATURES AND HIGH HUMIDITY MAY CAUSE HEAT  
ILLNESSES.  
 
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.  
 
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 9 1 1.  
 
 
 
 
 
OKZ002-TXZ001>004-006-009-011>015-017>020-231300-  
/O.CON.KAMA.HT.Y.0021.260723T1800Z-260724T0200Z/  
TEXAS-DALLAM-SHERMAN-HANSFORD-OCHILTREE-HARTLEY-ROBERTS-OLDHAM-  
POTTER-CARSON-GRAY-WHEELER-RANDALL-ARMSTRONG-DONLEY-COLLINGSWORTH-  
INCLUDING THE CITIES OF PANHANDLE, STRATFORD, BRISCOE, KINGSMILL,  
FARNSWORTH, WHEELER, ROMERO, VEGA, CLAUDE, LELA, TWITTY, CODMAN,  
AMARILLO, LORA, BUSHLAND, PAMPA, CLARENDON, SHAMROCK, SKELLYTOWN,  
CANYON, GOODNIGHT, HARTLEY, PANTEX, WELLINGTON, GUYMON, BUFFALO  
LAKE, LUTIE, SPEARMAN, WILDORADO, DOZIER, DALHART, UMBARGER,  
WHITE DEER, WOLF CREEK PARK, CHANNING, WAKA, BOYS RANCH,  
WASHBURN, WARE, SAMNORWOOD, PERRYTON, MIAMI, CONLEN, WAYSIDE, AND  
GRUVER  
1000 PM CDT WED JUL 22 2026  
   
..HEAT ADVISORY REMAINS IN EFFECT FROM 1 PM TO 9 PM CDT THURSDAY  
 
* WHAT...TEMPERATURES AND/OR HEAT INDEX VALUES UP TO 105 EXPECTED.  
 
* WHERE...PORTIONS OF THE PANHANDLE OF OKLAHOMA AND THE PANHANDLE OF  
TEXAS.  
 
* WHEN...FROM 1 PM TO 9 PM CDT THURSDAY.  
 
* IMPACTS...HOT TEMPERATURES AND HIGH HUMIDITY MAY CAUSE HEAT  
ILLNESSES.  
 
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.  
 
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 9 1 1.  
 
 
 
 
 
11  
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