691
WWUS73 KUNR 251646
NPWUNR
URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE RAPID CITY SD
1046 AM MDT SAT JUL 25 2026
SDZ032-043-044-077-260800-
/O.UPG.KUNR.HT.Y.0002.260725T1800Z-260727T0200Z/
/O.EXA.KUNR.XH.W.0001.260725T1800Z-260727T0200Z/
HAAKON-NORTHERN JACKSON-BENNETT-SOUTHERN JACKSON-
INCLUDING THE CITIES OF MARTIN, ALLEN, KADOKA, BELVIDERE, COTTONWOOD,
HARRINGTON, MILESVILLE, WANBLEE, LONG VALLEY, MIDLAND, PHILIP,
INTERIOR, TUTHILL, AND POTATO CREEK
1046 AM 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 110
EXPECTED.
* WHERE...BENNETT, HAAKON, NORTHERN JACKSON, AND SOUTHERN JACKSON.
* 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.
SDZ046-047-049-260800-
/O.CON.KUNR.XH.W.0001.260725T1800Z-260727T0200Z/
MELLETTE-TODD-TRIPP-
INCLUDING THE CITIES OF WHITE RIVER, WINNER, COLOME, ROSEBUD, NORRIS,
WOOD, MISSION, HAMILL, CEDAR BUTTE, WITTEN, PARMELEE, SAINT FRANCIS,
AND IDEAL
1146 AM CDT SAT JUL 25 2026
..EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 9 PM CDT SUNDAY
* WHAT...DANGEROUSLY HOT CONDITIONS WITH HEAT INDEX VALUES UP TO 112
EXPECTED.
* WHERE...MELLETTE, TODD, AND TRIPP.
* WHEN...UNTIL 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>014-025>027-030-031-041-042-072>076-078-WYZ060-260800-
/O.CON.KUNR.HT.Y.0002.260725T1800Z-260727T0200Z/
HARDING-NORTHERN PERKINS-BUTTE-NORTHERN MEADE CO PLAINS-ZIEBACH-
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 DUPREE, EDGEMONT, BUFFALO GAP, WALL, TILFORD,
VALE, WASTA, FOLSOM, ALADDIN, MANDERSON, NEWELL, CHERRY CREEK,
SPEARFISH, FRUITDALE, CAPUTA, OGLALA, PRAIRIE CITY, HOWES, ANGOSTURA
RESERVOIR, BELLE FOURCHE RESERVOIR, REVA, FAITH, REDIG, BOX ELDER,
SCENIC, SOUTH EAGLE BUTTE, QUINN, GLAD VALLEY, ROCKYFORD, PROVO,
STURGIS, FAIRBURN, CAMP CROOK, SMITHWICK, SORUM, BATESLAND, WHITE
OWL, SHARPS CORNER, HOOVER, ENNING, RED OWL, ARDMORE, SAINT ONGE,
UNION CENTER, PORCUPINE, BEULAH, LUDLOW, HOT SPRINGS, RUMFORD, ZEONA,
ELLSWORTH AFB, MUD BUTTE, NEW UNDERWOOD, WOUNDED KNEE, KYLE, BELLE
FOURCHE, LADNER, PIEDMONT, BISON, PINE RIDGE, SHADEHILL, RAPID CITY,
BUFFALO, WHITEWOOD, HERMOSA, SUMMERSET, ORAL, COLONY, MEADOW, LEMMON,
ELM SPRINGS, OELRICHS, OPAL, USTA, AND BLACK HAWK
1046 AM MDT SAT JUL 25 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM MDT SUNDAY
* WHAT...HEAT INDEX VALUES UP TO 105 EXPECTED.
* WHERE...PORTIONS OF NORTHWESTERN AND SOUTHWESTERN SOUTH DAKOTA AND
NORTHEAST WYOMING.
* WHEN...UNTIL 8 PM MDT SUNDAY.
* IMPACTS...HOT TEMPERATURES 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>056-058-059-260800-
/O.CON.KUNR.HT.Y.0002.260725T1800Z-260727T0200Z/
NORTHERN CAMPBELL-SOUTHERN CAMPBELL-WESTERN CROOK-WESTON COUNTY
PLAINS-NEWCASTLE-
INCLUDING THE CITIES OF UPTON, ROZET, RECLUSE, MOORCROFT, KEYHOLE
RESERVOIR, WRIGHT, PINE HAVEN, GILLETTE, DEVILS TOWER, ROCHELLE,
CLARETON, NEWCASTLE, WESTON, HULETT, AND OSAGE
1046 AM MDT SAT JUL 25 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM MDT SUNDAY
* WHAT...HEAT INDEX VALUES TO AROUND 100 EXPECTED.
* WHERE...NEWCASTLE, NORTHERN CAMPBELL, SOUTHERN CAMPBELL, WESTERN
CROOK, AND WESTON COUNTY PLAINS.
* WHEN...UNTIL 8 PM MDT SUNDAY.
* IMPACTS...HOT TEMPERATURES 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.
JC
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