228  
WGUS55 KCYS 302146  
FFWCYS  
NEC045-310045-  
/O.NEW.KCYS.FF.W.0001.260530T2146Z-260531T0045Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
 
BULLETIN - EAS ACTIVATION REQUESTED  
FLASH FLOOD WARNING  
NATIONAL WEATHER SERVICE CHEYENNE WY  
346 PM MDT SAT MAY 30 2026  
 
THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A  
 
* FLASH FLOOD WARNING FOR...  
NORTHEASTERN DAWES COUNTY IN THE PANHANDLE OF NEBRASKA...  
 
* UNTIL 645 PM MDT.  
 
* AT 346 PM MDT, THE PUBLIC REPORTED THUNDERSTORMS PRODUCING HEAVY  
RAIN AND STREET FLOODING ACROSS THE WARNED AREA. BETWEEN 1.5 AND  
2.5 INCHES OF RAIN HAVE FALLEN. ADDITIONAL RAINFALL AMOUNTS OF 0.5  
TO 1 INCH ARE POSSIBLE IN THE WARNED AREA. FLASH FLOODING IS  
ALREADY OCCURRING.  
 
HAZARD...FLASH FLOODING CAUSED BY THUNDERSTORMS.  
 
SOURCE...PUBLIC REPORTED.  
 
IMPACT...FLASH FLOODING OF SMALL CREEKS AND STREAMS, URBAN  
AREAS, HIGHWAYS, STREETS AND UNDERPASSES AS WELL AS  
OTHER POOR DRAINAGE AND LOW-LYING AREAS.  
 
* SOME LOCATIONS THAT WILL EXPERIENCE FLASH FLOODING INCLUDE...  
CHADRON, CHADRON MUNICIPAL AIRPORT, CHADRON STATE PARK, RED CLOUD  
CAMPGROUND, DAWES COUNTY FAIRGROUNDS AND CHADRON STATE PARK  
CAMPGROUND.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD  
DEATHS OCCUR IN VEHICLES.  
 
BE AWARE OF YOUR SURROUNDINGS AND DO NOT DRIVE ON FLOODED ROADS.  
 
 
 
LAT...LON 4299 10280 4275 10281 4269 10300 4280 10313  
4282 10314 4298 10324 4300 10316 4298 10296  
 
FLASH FLOOD...OBSERVED  
 
 
 
TRUDEL  
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