473  
WGUS55 KCYS 220122  
FFWCYS  
NEC007-033-105-123-220330-  
/O.NEW.KCYS.FF.W.0018.240822T0122Z-240822T0330Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
 
BULLETIN - EAS ACTIVATION REQUESTED  
FLASH FLOOD WARNING  
NATIONAL WEATHER SERVICE CHEYENNE WY  
722 PM MDT WED AUG 21 2024  
 
THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A  
 
* FLASH FLOOD WARNING FOR...  
EASTERN BANNER COUNTY IN THE PANHANDLE OF NEBRASKA...  
NORTHWESTERN CHEYENNE COUNTY IN THE PANHANDLE OF NEBRASKA...  
NORTHEASTERN KIMBALL COUNTY IN THE PANHANDLE OF NEBRASKA...  
SOUTHWESTERN MORRILL COUNTY IN THE PANHANDLE OF NEBRASKA...  
 
* UNTIL 930 PM MDT.  
 
* AT 722 PM MDT, DOPPLER RADAR INDICATED THUNDERSTORMS PRODUCING  
HEAVY RAIN ACROSS THE WARNED AREA. BETWEEN 1.25 AND 2 INCHES OF  
RAIN HAVE FALLEN. THE EXPECTED RAINFALL RATE IS 1 TO 1.5 INCHES IN  
2 HOURS. FLASH FLOODING IS ONGOING OR EXPECTED TO BEGIN SHORTLY.  
 
HAZARD...FLASH FLOODING CAUSED BY THUNDERSTORMS.  
 
SOURCE...RADAR.  
 
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...  
REDINGTON, HARRISBURG, COURTHOUSE AND JAIL ROCK AND MORRILL COUNTY  
FAIRGROUNDS.  
 
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.  
 
PLEASE REPORT OBSERVED FLOODING TO LOCAL EMERGENCY SERVICES OR LAW  
ENFORCEMENT AND REQUEST THEY PASS THIS INFORMATION TO THE NATIONAL  
WEATHER SERVICE WHEN YOU CAN DO SO SAFELY.  
 
 
 
LAT...LON 4151 10385 4162 10368 4167 10335 4165 10310  
4147 10300 4144 10304 4130 10321 4129 10338  
4126 10379 4143 10393  
 
FLASH FLOOD...RADAR INDICATED  
EXPECTED RAINFALL RATE...1-1.5 INCHES IN 2 HOURS  
 
 
 
CLAYCOMB  
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