686
WWUS73 KUNR 192119
NPWUNR
URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE RAPID CITY SD
319 PM MDT SUN JUL 19 2026
SDZ001-002-012>014-025>027-030>032-041>044-046-047-049-072>078-
WYZ054>056-058>060-200300-
/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 RUMFORD, KEYHOLE RESERVOIR, WHITEWOOD, ALLEN,
WOOD, SPEARFISH, WOUNDED KNEE, WRIGHT, BUFFALO GAP, HERMOSA,
BATESLAND, SORUM, LUDLOW, HAMILL, NEWCASTLE, WESTON, HOWES,
SMITHWICK, RED OWL, DEVILS TOWER, BELLE FOURCHE RESERVOIR, SOUTH
EAGLE BUTTE, WHITE OWL, CLARETON, LONG VALLEY, STURGIS, QUINN, MUD
BUTTE, KYLE, TUTHILL, CAMP CROOK, BEULAH, ORAL, RAPID CITY, UNION
CENTER, COLOME, CHERRY CREEK, USTA, FRUITDALE, GILLETTE, NORRIS,
TILFORD, HULETT, IDEAL, PARMELEE, ELM SPRINGS, ROCKYFORD, POTATO
CREEK, ROCHELLE, PROVO, PINE RIDGE, PIEDMONT, MANDERSON, WANBLEE, BOX
ELDER, ENNING, BUFFALO, WHITE RIVER, NEW UNDERWOOD, OGLALA, REDIG,
CAPUTA, COTTONWOOD, ANGOSTURA RESERVOIR, OSAGE, ARDMORE, COLONY,
VALE, HOT SPRINGS, OELRICHS, OPAL, ELLSWORTH AFB, WITTEN, MARTIN,
UPTON, PRAIRIE CITY, ALADDIN, ROZET, BELLE FOURCHE, GLAD VALLEY,
SCENIC, MIDLAND, MISSION, WINNER, BISON, SUMMERSET, SAINT ONGE,
WASTA, FOLSOM, PORCUPINE, HOOVER, SHARPS CORNER, MOORCROFT, FAIRBURN,
MILESVILLE, ZEONA, LADNER, EDGEMONT, KADOKA, BELVIDERE, SAINT
FRANCIS, CEDAR BUTTE, NEWELL, LEMMON, WALL, BLACK HAWK, PHILIP, REVA,
HARRINGTON, MEADOW, FAITH, SHADEHILL, DUPREE, INTERIOR, RECLUSE, PINE
HAVEN, AND ROSEBUD
319 PM MDT SUN JUL 19 2026 /419 PM CDT SUN JUL 19 2026/
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 9 PM MDT /10 PM CDT/ THIS
EVENING...
* 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/ THIS EVENING.
* 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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