435  
WGUS53 KUNR 022339  
FFWUNR  
SDC033-102-030545-  
/O.NEW.KUNR.FF.W.0003.260602T2339Z-260603T0545Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
 
BULLETIN - EAS ACTIVATION REQUESTED  
FLASH FLOOD WARNING  
NATIONAL WEATHER SERVICE RAPID CITY SD  
539 PM MDT TUE JUN 2 2026  
 
THE NATIONAL WEATHER SERVICE IN RAPID CITY HAS ISSUED A  
 
* FLASH FLOOD WARNING FOR...  
EASTERN CUSTER COUNTY IN SOUTHWESTERN SOUTH DAKOTA...  
NORTHWESTERN OGLALA LAKOTA COUNTY IN SOUTHWESTERN SOUTH DAKOTA...  
 
* UNTIL 1145 PM MDT TUESDAY.  
 
* AT 539 PM MDT, DOPPLER RADAR INDICATED THUNDERSTORMS PRODUCING  
HEAVY RAIN ACROSS THE WARNED AREA. BETWEEN 2 AND 4 INCHES OF RAIN  
HAVE FALLEN. ADDITIONAL RAINFALL AMOUNTS OF 2 TO 4 INCHES ARE  
POSSIBLE IN THE WARNED AREA. FLASH FLOODING IS ONGOING OR EXPECTED  
TO BEGIN SHORTLY.  
 
HAZARD...FLASH FLOODING CAUSED BY THUNDERSTORMS.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...FLASH FLOODING OF SMALL CREEKS AND STREAMS AND LOW LYING  
AREAS.  
 
* SOME LOCATIONS THAT WILL EXPERIENCE FLASH FLOODING INCLUDE...  
RED SHIRT, RED SHIRT TABLE OVERLOOK AND SOUTHWESTERN BADLANDS  
NATIONAL PARK.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD  
DEATHS OCCUR IN VEHICLES.  
 
BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE  
DANGERS OF FLOODING.  
 
 
 
LAT...LON 4348 10330 4386 10304 4385 10269 4381 10270  
4380 10270 4378 10271 4377 10274 4377 10273  
4374 10276 4374 10277 4373 10277 4372 10278  
4372 10279 4370 10280 4369 10282 4369 10262  
4348 10293  
 
FLASH FLOOD...RADAR INDICATED  
 
 
 
MLS  
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