

000 

WGUS73 KFSD 110510

FFSFSD



FLASH FLOOD STATEMENT

NATIONAL WEATHER SERVICE SIOUX FALLS SD

1206 AM CDT WED MAY 11 2005



IAC059-110615-

DICKINSON IA-

1209 AM CDT WED MAY 11 2005



...A FLASH FLOOD WARNING CONTINUES UNTIL 115 AM CDT FOR DICKINSON

COUNTY...



AT 1206 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO 

INDICATE MODERATE RAIN PRODUCING FLASH FLOODING ACROSS DICKINSON 

COUNTY. THE RAINFALL CONTINUE TO MOVE EAST AT 25 MPH



ADDITIONAL RAINFALL AMOUNTS UP TO ONE HALF INCH ARE POSSIBLE IN THE 

WARNED AREA.  THIS WILL BE IN ADDITION AROUND 2 INCHES OF RAIN THAT 

HAS FALLING AROUND SPIRIT LAKE.  ANY ADDITIONAL RAINFALL WILL CREATE 

FLASH FLOODING...ESPECIALLY IN URBAN AREAS SUCH AS SPIRIT LAKE.



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 4350 9539 4330 9539 4336 9494 4350 9493



$$



SCHUMACHER

