

000 

WGUS53 KFSD 210119

FFWFSD

SDC125-210415-



BULLETIN - EAS ACTIVATION REQUESTED

FLASH FLOOD WARNING

NATIONAL WEATHER SERVICE SIOUX FALLS SD

817 PM CDT MON JUN 20 2005



THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A



* FLASH FLOOD WARNING FOR...

  TURNER COUNTY IN SOUTHEAST SOUTH DAKOTA



* UNTIL 1115 PM CDT



* AT 817 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED  

  A THUNDERSTORM 10 MILES EAST OF MONROE...OR ABOUT 10 MILES 

  NORTHEAST OF PARKER...MOVING SOUTH AT 10 MPH. THIS THUNDERSTORM 

  WILL PRODUCE 1 TO 3 INCHES OF RAIN THROUGH 10 PM...WITH RAINFALL 

  RATES OF 3 TO 4 INCHES PER HOUR...AS IT MOVES SLOWLY TO THE 

  SOUTH.



EXCESSIVE RUNOFF FROM HEAVY RAINFALL WILL CAUSE FLOODING OF SMALL

CREEKS AND STREAMS...URBAN AREAS...HIGHWAYS...STREETS AND UNDERPASSES

AS WELL AS OTHER DRAINAGE AREAS AND LOW LYING SPOTS.



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.



TO REPORT FLOODING...HAVE THE NEAREST LAW ENFORCEMENT AGENCY RELAY

YOUR REPORT TO THE NATIONAL WEATHER SERVICE FORECAST OFFICE IN SIOUX

FALLS.



LAT...LON 4350 9693 4348 9736 4325 9737 4325 9696



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MG

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