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WGUS75 KCYS 172320

FFSCYS



FLASH FLOOD STATEMENT

NATIONAL WEATHER SERVICE CHEYENNE WY

518 PM MDT FRI AUG 17 2007



WYC021-180000-

LARAMIE WY-

518 PM MDT FRI AUG 17 2007



...A FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 600 PM MDT FOR

CENTRAL LARAMIE COUNTY...



AT 518 PM MDT...A NATIONAL WEATHER SERVICE EMPLOYEE REPORTED 

FLOODING OVER HIGHWAY 85 NEAR MILE MARKER 27. THIS AREA RECEIVED 

AROUND ONE AND A HALF TO TWO INCHES OF RAINFALL FROM A THUNDERSTORM 

THAT MOVED OVER THE AREA EARLIER. ALTHOUGH THE HEAVIEST RAIN HAS 

COME TO AN END...AN ADDITIONAL QUARTER INCH OF RAINFALL CAN BE 

EXPECTED OVER THE WARNED AREA. THIS WARNING DOES NOT INCLUDE THE 

CITY OF CHEYENNE.



THE AREA THAT HAS BEEN IMPACTED THE GREATEST INCLUDE ANTELOPE DRAW 

ALONG HIGHWAY 85 NEAR COUNTY ROAD 222. IN ADDITION TO THIS 

DRAINAGE...OTHERWISE DRY WASHES MAY ALSO BE SWOLEN. 



EXCESSIVE RUNOFF FROM HEAVY RAINFALL WILL CAUSE FLOODING OF SMALL 

CREEKS AND STREAMS AND COUNTY ROADS.



DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE THE WATER COVERS THE

ROADWAY. THE WATER DEPTH MAY BE TOO GREAT TO ALLOW YOUR CAR TO CROSS

SAFELY. MOVE TO HIGHER GROUND.



LAT...LON 4132 10484 4129 10459 4137 10458 4140 10483

      4136 10487



$$



HAHN

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