

000 

WGUS73 KFSD 250744

FFSFSD



FLASH FLOOD STATEMENT

NATIONAL WEATHER SERVICE SIOUX FALLS SD

237 AM CDT SUN SEP 25 2005



MNC063-251015-

JACKSON MN-

237 AM CDT SUN SEP 25 2005



...A FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 515 AM CDT FOR

JACKSON COUNTY...



AT 237 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO 

INDICATE AN AREA THUNDERSTORMS PRODUCING FLASH FLOODING OVER JACKSON 

COUNTY. 



NATIONAL WEATHER SERVICE RADAR INDICATES ONE TO THREE INCHES OF 

ADDITIONAL RAINFALL HAS FALLEN OVER THE WARNED AREA OVER THE PAST 

THREE HOURS....WITH TOTAL ACCUMULATIONS RANGING FROM 4 TO 6 INCHES. 

RAINFALL RATES AROUND ONE INCH PER HOUR ARE EXPECTED TO CONTINUE AS 

STORMS CONTINUE TO REGENERATE ACROSS THE AREA...CREATING ADDITIONAL 

FLASH FLOODING.



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.



BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE

DANGERS OF FLOODING. IF FLASH FLOODING IS OBSERVED ACT QUICKLY. MOVE

UP TO HIGHER GROUND TO ESCAPE FLOOD WATERS. DO NOT STAY IN AREAS

SUBJECT TO FLOODING WHEN WATER BEGINS RISING.



LAT...LON 4384 9546 4350 9544 4350 9486 4385 9488



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BT

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