

000 

WGUS55 KCYS 102135

FFWCYS

WYC015-021-110130-

/O.NEW.KCYS.FF.W.0022.080810T2135Z-080811T0130Z/

/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/



BULLETIN - EAS ACTIVATION REQUESTED

FLASH FLOOD WARNING

NATIONAL WEATHER SERVICE CHEYENNE WY

335 PM MDT SUN AUG 10 2008



THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A



* FLASH FLOOD WARNING FOR...

  SOUTHEASTERN GOSHEN COUNTY IN SOUTHEAST WYOMING...

  NORTHEASTERN LARAMIE COUNTY IN SOUTHEAST WYOMING...



* UNTIL 730 PM MDT



* AT 330 PM MDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED

  FLASH FLOODING FROM A THUNDERSTORM OVER THE WARNED AREA.



* LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO HAWK       

  SPRINGS RECREATION AREA...LA GRANGE...AND HIGHWAY 151 EAST OF      

  LAGRANGE. 



DOPPLER RADAR HAS ESTIMATED 3 TO 4 INCHES HAS ALREADY FALLEN ACROSS 

EXTREME SOUTHEAST GOSHEN COUNTY FROM AN EARLIER THUNDERSTORM.



HORSE CREEK AND ITS TRIBUTARY BEAR CREEK WILL BE THE MOST 

SUSCEPTIBLE TO FLASH FLOODING.



ADDITIONAL RAINFALL AMOUNTS OF UP TO 2 INCHES ARE POSSIBLE AS 

ADDITIONAL THUNDERSTORMS MOVE OVER THE WARNED AREA THROUGH 5 PM.



A FLASH FLOOD WARNING MEANS THAT FLOODING IS IMMINENT OR OCCURRING.

IF YOU ARE IN THE WARNING AREA MOVE TO HIGHER GROUND IMMEDIATELY.

RESIDENTS LIVING ALONG STREAMS AND CREEKS SHOULD TAKE IMMEDIATE

PRECAUTIONS TO PROTECT LIFE AND PROPERTY. DO NOT ATTEMPT TO CROSS

SWIFTLY FLOWING WATERS OR WATERS OF UNKNOWN DEPTH BY FOOT OR BY

AUTOMOBILE.



EXCESSIVE RUNOFF FROM HEAVY RAINFALL WILL CAUSE FLOODING OF

STREAMS...COUNTRY ROADS...NORMALLY DRY WASHES...AS WELL AS LOW LYING

AREAS ALONG THE BANKS OF STREAMS.



REPORT FLOODING TO THE NATIONAL WEATHER SERVICE OFFICE IN CHEYENNE AT

1-800-269-6220.



LAT...LON 4173 10433 4173 10406 4149 10406 4149 10434



$$



HAHN

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