

000 

WGUS53 KFSD 050327

FFWFSD

SDC027-050630-



BULLETIN - EAS ACTIVATION REQUESTED

FLASH FLOOD WARNING

NATIONAL WEATHER SERVICE SIOUX FALLS SD

1024 PM CDT SAT JUN 4 2005



THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A



* FLASH FLOOD WARNING FOR...

  CLAY COUNTY IN SOUTHEAST SOUTH DAKOTA



* UNTIL 130 AM CDT



* AT 1024 PM CDT...THUNDERSTORMS WITH VERY HEAVY RAIN EXTENDED ALONG 

  A LINE FROM 7 MILES NORTHWEST OF WAKONDA TO 5 MILES SOUTHWEST OF   

  VERMILLION...OR ALONG A LINE EXTENDING FROM 18 MILES NORTHEAST OF  

  YANKTON TO VERMILLION...MOVING NORTHEAST AT 20 MPH.



AT 1015 PM CDT...URBAN FLOODING WAS REPORTED AT YANKTON.



ADDITIONAL RAINFALL AMOUNTS OF 1 TO 2 INCHES OF RAIN ARE POSSIBLE 

THROUGH 130 AM CDT AS MORE STRONG THUNDERSTORMS MOVE NORTHEAST FROM 

NEBRASKA.



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.



LAT...LON 4310 9716 4280 9715 4272 9681 4309 9681



$$

RSR

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