634  
WWUS73 KUNR 020327  
NPWUNR  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE RAPID CITY SD  
927 PM MDT SAT AUG 1 2026  
 
SDZ013-014-026-027-030>032-041>044-072>077-030200-  
/O.CON.KUNR.HT.Y.0004.260802T1600Z-260803T0200Z/  
NORTHERN MEADE CO PLAINS-ZIEBACH-RAPID CITY-SOUTHERN FOOTHILLS-  
CUSTER CO PLAINS-PENNINGTON CO PLAINS-HAAKON-WESTERN FALL RIVER-  
NORTHERN OGLALA LAKOTA-NORTHERN JACKSON-BENNETT-STURGIS/PIEDMONT  
FOOTHILLS-SOUTHERN MEADE CO PLAINS-HERMOSA FOOTHILLS-EASTERN FALL  
RIVER-SOUTHERN OGLALA LAKOTA-SOUTHERN JACKSON-  
INCLUDING THE CITIES OF RED OWL, POTATO CREEK, DUPREE, ROCKYFORD,  
SUMMERSET, ORAL, BLACK HAWK, MILESVILLE, PROVO, MUD BUTTE, PINE  
RIDGE, EDGEMONT, HOT SPRINGS, BOX ELDER, PIEDMONT, RUMFORD, WOUNDED  
KNEE, MIDLAND, INTERIOR, CHERRY CREEK, SMITHWICK, WALL, OGLALA,  
WANBLEE, MANDERSON, BUFFALO GAP, HOWES, WASTA, FAITH, QUINN, CAPUTA,  
KADOKA, SCENIC, SHARPS CORNER, SOUTH EAGLE BUTTE, BELVIDERE,  
COTTONWOOD, OPAL, MARTIN, GLAD VALLEY, ENNING, FAIRBURN, ELM SPRINGS,  
STURGIS, UNION CENTER, ARDMORE, NEW UNDERWOOD, ELLSWORTH AFB,  
TUTHILL, HARRINGTON, PHILIP, BATESLAND, KYLE, ALLEN, WHITE OWL,  
PORCUPINE, ANGOSTURA RESERVOIR, HERMOSA, LONG VALLEY, RAPID CITY,  
TILFORD, OELRICHS, AND FOLSOM  
927 PM MDT SAT AUG 1 2026  
   
..HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM TO 8 PM MDT SUNDAY
 
 
* WHAT...HEAT INDEX VALUES UP TO 105 DEGREES EXPECTED.  
 
* WHERE...PORTIONS OF WESTERN SOUTH DAKOTA.  
 
* WHEN...FROM 10 AM TO 8 PM MDT SUNDAY.  
 
* IMPACTS...HOT TEMPERATURES MAY CAUSE HEAT ILLNESSES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
DRINK PLENTY OF FLUIDS, TAKE BREAKS IN AN AIR-CONDITIONED ROOM IF  
POSSIBLE, STAY OUT OF THE SUN, AND CHECK UP ON RELATIVES AND  
NEIGHBORS.  
 
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.  
 

 
 

 
 
KSMITH  
 
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