BULLETIN – EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE SIOUX FALLS SD
1159 PM CDT SAT APR 14 2012

THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A

* FLASH FLOOD WARNING FOR…
CENTRAL WOODBURY COUNTY IN WEST CENTRAL IOWA

* UNTIL 600 AM CDT SUNDAY

* AT 1152 PM CDT…NATIONAL WEATHER SERVICE DOPPLER RADAR
INDICATED THUNDERSTORMS WITH VERY HEAVY RAINFALL ACROSS THE WARNED
AREA. RAINFALL AMOUNTS IN EXCESS OF TWO INCHES FELL ACROSS THE AREA
EARLIER IN THE EVENING…AND WITH THUNDERSTORMS MOVING THROUGH THE
AREA ADDITIONAL AMOUNTS OF ONE HALF TO 1 INCH OF RAINFALL WILL BE
POSSIBLE THROUGH THE LATE NIGHT HOURS.

* RUNOFF FROM THIS EXCESSIVE RAINFALL WILL CAUSE FLASH FLOODING TO
OCCUR. SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE…
ANTHON…HORNICK…LAWTON…MOVILLE…PIERSON…SALIX…SLOAN AND
SMITHLAND.