194
WWUS73 KUNR 181904
NPWUNR
URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE RAPID CITY SD
104 PM MDT SAT JUL 18 2026
SDZ001-002-012>014-025>027-030>032-041>044-046-047-049-072>078-
WYZ054>056-058>060-191200-
/O.CON.KUNR.HT.Y.0001.000000T0000Z-260720T0300Z/
HARDING-NORTHERN PERKINS-BUTTE-NORTHERN MEADE CO PLAINS-ZIEBACH-
NORTHERN FOOTHILLS-RAPID CITY-SOUTHERN FOOTHILLS-CUSTER CO PLAINS-
PENNINGTON CO PLAINS-HAAKON-WESTERN FALL RIVER-NORTHERN OGLALA
LAKOTA-NORTHERN JACKSON-BENNETT-MELLETTE-TODD-TRIPP-
STURGIS/PIEDMONT FOOTHILLS-SOUTHERN MEADE CO PLAINS-HERMOSA
FOOTHILLS-EASTERN FALL RIVER-SOUTHERN OGLALA LAKOTA-SOUTHERN
JACKSON-SOUTHERN PERKINS-NORTHERN CAMPBELL-SOUTHERN CAMPBELL-
WESTERN CROOK-WESTON COUNTY PLAINS-NEWCASTLE-NORTHEASTERN CROOK-
INCLUDING THE CITIES OF EDGEMONT, SCENIC, LUDLOW, TUTHILL, WHITE
RIVER, SHARPS CORNER, ELM SPRINGS, LEMMON, SUMMERSET, RAPID CITY, BOX
ELDER, SHADEHILL, IDEAL, HAMILL, ROCHELLE, BEULAH, QUINN, WITTEN,
WALL, MUD BUTTE, OSAGE, POTATO CREEK, MARTIN, RUMFORD, PIEDMONT,
BELVIDERE, MILESVILLE, FAIRBURN, WOOD, SORUM, COLOME, COTTONWOOD,
PINE RIDGE, BATESLAND, ALLEN, WHITEWOOD, KYLE, MISSION, CEDAR BUTTE,
FRUITDALE, UNION CENTER, ELLSWORTH AFB, BUFFALO GAP, INTERIOR,
SPEARFISH, STURGIS, RED OWL, PHILIP, ROSEBUD, MIDLAND, HARRINGTON,
OPAL, WRIGHT, GLAD VALLEY, SOUTH EAGLE BUTTE, PRAIRIE CITY, HOT
SPRINGS, CAPUTA, ORAL, WESTON, DEVILS TOWER, ARDMORE, HERMOSA,
KADOKA, HOWES, KEYHOLE RESERVOIR, NEWELL, WASTA, ENNING, PINE HAVEN,
HULETT, NORRIS, WANBLEE, CHERRY CREEK, BELLE FOURCHE, MANDERSON,
COLONY, WINNER, SAINT FRANCIS, USTA, NEW UNDERWOOD, NEWCASTLE,
PORCUPINE, FAITH, REDIG, ALADDIN, CAMP CROOK, PARMELEE, WOUNDED KNEE,
OELRICHS, GILLETTE, PROVO, SAINT ONGE, ROCKYFORD, BLACK HAWK,
RECLUSE, MOORCROFT, TILFORD, VALE, ROZET, FOLSOM, DUPREE, LONG
VALLEY, HOOVER, LADNER, UPTON, ANGOSTURA RESERVOIR, WHITE OWL, BELLE
FOURCHE RESERVOIR, BUFFALO, ZEONA, MEADOW, BISON, REVA, OGLALA,
CLARETON, AND SMITHWICK
104 PM MDT SAT JUL 18 2026 /204 PM CDT SAT JUL 18 2026/
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 9 PM MDT /10 PM CDT/
SUNDAY...
* WHAT...HEAT INDEX VALUES UP TO 105.
* WHERE...PORTIONS OF NORTHWESTERN, SOUTH CENTRAL, AND SOUTHWESTERN
SOUTH DAKOTA AND NORTHEAST WYOMING.
* WHEN...UNTIL 9 PM MDT /10 PM CDT/ SUNDAY.
* 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.
CALDERON
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