185
WWUS73 KUNR 100809
NPWUNR
URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE RAPID CITY SD
209 AM MDT FRI JUL 10 2026
SDZ001-002-012>014-025>027-029>032-041>043-046-072>075-077-078-
WYZ054>056-058>060-102315-
/O.CON.KUNR.XH.A.0001.260711T1800Z-260714T0600Z/
HARDING-NORTHERN PERKINS-BUTTE-NORTHERN MEADE CO PLAINS-ZIEBACH-
NORTHERN FOOTHILLS-RAPID CITY-SOUTHERN FOOTHILLS-SOUTHERN BLACK
HILLS-CUSTER CO PLAINS-PENNINGTON CO PLAINS-HAAKON-WESTERN FALL
RIVER-NORTHERN OGLALA LAKOTA-NORTHERN JACKSON-MELLETTE-
STURGIS/PIEDMONT FOOTHILLS-SOUTHERN MEADE CO PLAINS-HERMOSA
FOOTHILLS-EASTERN FALL RIVER-SOUTHERN JACKSON-SOUTHERN PERKINS-
NORTHERN CAMPBELL-SOUTHERN CAMPBELL-WESTERN CROOK-WESTON COUNTY
PLAINS-NEWCASTLE-NORTHEASTERN CROOK-
INCLUDING THE CITIES OF INTERIOR, CHERRY CREEK, BELLE FOURCHE, REDIG,
PRAIRIE CITY, TILFORD, WHITE OWL, SUMMERSET, DEVILS TOWER, BELLE
FOURCHE RESERVOIR, ROCHELLE, BLACK HAWK, CAPUTA, ELM SPRINGS,
GILLETTE, OSAGE, SHARPS CORNER, VALE, BOX ELDER, HULETT, WOOD,
LEMMON, OELRICHS, ANGOSTURA RESERVOIR, COTTONWOOD, MEADOW, NEWELL,
UNION CENTER, HOWES, PINE HAVEN, ENNING, QUINN, ALADDIN, EDGEMONT,
FAIRBURN, SPEARFISH, COLONY, KEYHOLE RESERVOIR, SOUTH EAGLE BUTTE,
FOLSOM, HOOVER, SORUM, HOT SPRINGS, SMITHWICK, WESTON, WANBLEE, ORAL,
FAITH, MIDLAND, PHILIP, LONG VALLEY, HERMOSA, DUPREE, WASTA,
NEWCASTLE, PROVO, ARDMORE, MUD BUTTE, CAMP CROOK, UPTON, CEDAR BUTTE,
ARGYLE, NORRIS, RED OWL, SAINT ONGE, LUDLOW, PRINGLE, WRIGHT, WIND
CAVE, RUMFORD, CLARETON, SCENIC, KADOKA, POTATO CREEK, ROCKYFORD,
USTA, ZEONA, MOORCROFT, LADNER, MILESVILLE, GLAD VALLEY, REVA,
BUFFALO, RECLUSE, SHADEHILL, BISON, BUFFALO GAP, NEW UNDERWOOD, KYLE,
FRUITDALE, OPAL, BEULAH, BELVIDERE, ELLSWORTH AFB, WHITE RIVER, WALL,
PIEDMONT, ROZET, STURGIS, WHITEWOOD, AND RAPID CITY
209 AM MDT FRI JUL 10 2026 /309 AM CDT FRI JUL 10 2026/
...EXTREME HEAT WATCH REMAINS IN EFFECT FROM SATURDAY AFTERNOON
THROUGH MONDAY EVENING...
* WHAT...DANGEROUSLY HOT CONDITIONS WITH HEAT INDEX VALUES RANGING
FROM 100 TO 105 POSSIBLE.
* WHERE...PORTIONS OF NORTHWESTERN, SOUTH CENTRAL, SOUTHWESTERN, AND
THE BLACK HILLS OF SOUTH DAKOTA AND NORTHEAST WYOMING.
* WHEN...FROM SATURDAY AFTERNOON THROUGH MONDAY EVENING.
* 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.
DO NOT LEAVE YOUNG CHILDREN AND PETS IN UNATTENDED VEHICLES. CAR
INTERIORS WILL REACH LETHAL TEMPERATURES IN A MATTER OF MINUTES.
MONITOR THE LATEST FORECASTS AND WARNINGS FOR UPDATES.
IF YOU DO NOT HAVE AIR CONDITIONING IN YOUR HOME OR LACK SHELTER, YOU
CAN CALL 211 OR VISIT WWW.HELPLINECENTER.ORG IN SOUTH DAKOTA OR
WWW.WYOMING211.ORG IN WYOMING FOR ASSISTANCE LOCATING APPROPRIATE
SHELTER FROM THE HEAT.
DYE
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