831
WWUS73 KUNR 260403
NPWUNR
URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE RAPID CITY SD
1003 PM MDT SAT JUL 25 2026
SDZ014-261915-
/O.UPG.KUNR.HT.Y.0002.000000T0000Z-260727T0200Z/
/O.EXA.KUNR.XH.W.0001.000000T0000Z-260727T0200Z/
ZIEBACH-
INCLUDING THE CITIES OF SOUTH EAGLE BUTTE, DUPREE, CHERRY CREEK, AND
GLAD VALLEY
1003 PM MDT SAT JUL 25 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MDT SUNDAY
* WHAT...DANGEROUSLY HOT CONDITIONS WITH HEAT INDEX VALUES UP TO 106.
* WHERE...ZIEBACH.
* WHEN...UNTIL 8 PM MDT 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.
SDZ032-043-044-046-047-049-077-261915-
/O.CON.KUNR.XH.W.0001.000000T0000Z-260727T0200Z/
HAAKON-NORTHERN JACKSON-BENNETT-MELLETTE-TODD-TRIPP-SOUTHERN
JACKSON-
INCLUDING THE CITIES OF HAMILL, WANBLEE, ALLEN, MISSION, MILESVILLE,
WINNER, HARRINGTON, SAINT FRANCIS, INTERIOR, ROSEBUD, KADOKA, IDEAL,
MARTIN, MIDLAND, PHILIP, COLOME, BELVIDERE, WOOD, CEDAR BUTTE,
NORRIS, LONG VALLEY, WITTEN, POTATO CREEK, WHITE RIVER, COTTONWOOD,
TUTHILL, AND PARMELEE
1003 PM MDT SAT JUL 25 2026 /1103 PM CDT SAT JUL 25 2026/
...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM MDT /9 PM CDT/
SUNDAY...
* WHAT...DANGEROUSLY HOT CONDITIONS WITH HEAT INDEX VALUES UP TO 108.
* WHERE...PORTIONS OF SOUTH CENTRAL AND SOUTHWESTERN SOUTH DAKOTA.
* WHEN...UNTIL 8 PM MDT /9 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.
SDZ001-002-012-013-025>027-030-031-041-042-072>076-078-WYZ060-261915-
/O.CON.KUNR.HT.Y.0002.000000T0000Z-260727T0200Z/
HARDING-NORTHERN PERKINS-BUTTE-NORTHERN MEADE CO PLAINS-NORTHERN
FOOTHILLS-RAPID CITY-SOUTHERN FOOTHILLS-CUSTER CO PLAINS-
PENNINGTON CO PLAINS-WESTERN FALL RIVER-NORTHERN OGLALA LAKOTA-
STURGIS/PIEDMONT FOOTHILLS-SOUTHERN MEADE CO PLAINS-HERMOSA
FOOTHILLS-EASTERN FALL RIVER-SOUTHERN OGLALA LAKOTA-SOUTHERN
PERKINS-NORTHEASTERN CROOK-
INCLUDING THE CITIES OF SHADEHILL, QUINN, RUMFORD, LEMMON, WALL,
MEADOW, PROVO, HOWES, SUMMERSET, REVA, ELM SPRINGS, BISON, BOX ELDER,
COLONY, BATESLAND, ORAL, EDGEMONT, ZEONA, PORCUPINE, BEULAH,
ELLSWORTH AFB, HERMOSA, ROCKYFORD, PRAIRIE CITY, SCENIC, ARDMORE,
BUFFALO GAP, LADNER, FAITH, NEWELL, LUDLOW, BUFFALO, CAMP CROOK,
RAPID CITY, HOT SPRINGS, KYLE, SHARPS CORNER, TILFORD, WHITE OWL,
OPAL, MANDERSON, SORUM, HOOVER, SAINT ONGE, WASTA, SPEARFISH, REDIG,
NEW UNDERWOOD, UNION CENTER, CAPUTA, FAIRBURN, SMITHWICK, PIEDMONT,
ALADDIN, MUD BUTTE, FOLSOM, BELLE FOURCHE RESERVOIR, BLACK HAWK,
WHITEWOOD, VALE, WOUNDED KNEE, FRUITDALE, OELRICHS, OGLALA, PINE
RIDGE, STURGIS, USTA, ENNING, RED OWL, ANGOSTURA RESERVOIR, AND BELLE
FOURCHE
1003 PM MDT SAT JUL 25 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM MDT SUNDAY
* WHAT...HEAT INDEX VALUES UP TO 103.
* WHERE...PORTIONS OF NORTHWESTERN AND SOUTHWESTERN SOUTH DAKOTA AND
NORTHEAST WYOMING.
* WHEN...UNTIL 8 PM MDT SUNDAY.
* IMPACTS...HOT TEMPERATURES AND HIGH HUMIDITY MAY CAUSE HEAT
ILLNESSES.
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.
WYZ054>056-058-059-261915-
/O.CON.KUNR.HT.Y.0002.000000T0000Z-260727T0200Z/
NORTHERN CAMPBELL-SOUTHERN CAMPBELL-WESTERN CROOK-WESTON COUNTY
PLAINS-NEWCASTLE-
INCLUDING THE CITIES OF WESTON, UPTON, DEVILS TOWER, GILLETTE,
MOORCROFT, NEWCASTLE, ROCHELLE, KEYHOLE RESERVOIR, CLARETON, RECLUSE,
PINE HAVEN, OSAGE, WRIGHT, HULETT, AND ROZET
1003 PM MDT SAT JUL 25 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM MDT SUNDAY
* WHAT...HEAT INDEX VALUES UP TO 101.
* WHERE...NEWCASTLE, NORTHERN CAMPBELL, SOUTHERN CAMPBELL, WESTERN
CROOK, AND WESTON COUNTY PLAINS.
* WHEN...UNTIL 8 PM MDT SUNDAY.
* IMPACTS...HOT TEMPERATURES AND HIGH HUMIDITY MAY CAUSE HEAT
ILLNESSES.
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.
CALDERON
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