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189 

RWUS32 KDSM 131935

FFSDSM

IAC185-132130-



URBAN AND SMALL STREAM FLOOD ADVISORY

NATIONAL WEATHER SERVICE DES MOINES IA

231 PM CDT SUN MAY 13 2001



THE NATIONAL WEATHER SERVICE IN DES MOINES HAS ISSUED AN URBAN AND

SMALL STREAM FLOOD ADVISORY EFFECTIVE UNTIL 430 PM CDT SUNDAY

AFTERNOON FOR PEOPLE IN THE FOLLOWING COUNTY



IN SOUTH CENTRAL IOWA

     WAYNE



AT 227 PM CDT NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A 

LEAD WAVE OF THUNDERSTORMS EXTENDED FROM THE MISSOURI BORDER...NORTH 

TO CLIO...ALLERTON...PROMISE CITY...AND SEYMOUR.  THESE 

THUNDERSTORMS WERE MOVING SOUTHEAST AROUND 30 MPH.   RADAR ESTIMATED 

THESE STORMS HAVE DROPPED FROM ONE TO TWO INCHES OF RAINFALL IN THE 

LAST HOUR.  ANOTHER LINE OF THUNDERSTORMS IN SOUTHERN LUCAS COUNTY 

IS ALSO PUSHING SOUTHEAST AND WILL PASS OVER THE EASTERN HALF OR TWO 

THIRDS OF WAYNE COUNTY BY 330 PM.  THIS LINE OF STORMS MAY ALSO DROP 

ANOTHER INCH OR TWO OF RAIN BEFORE TAPERING OFF AROUND 4 PM.



EXCESSIVE RUNOFF FROM THESE STORMS WILL CAUSE FLOODING OF SMALL 

CREEKS AND STREAMS...HIGHWAYS...INTERSECTIONS AND UNDERPASSES. 

ADDITIONALLY...COUNTRY ROADS AND FARMLANDS ALONG THE BANKS OF CREEKS 

AND STREAMS AND OTHER LOW LYING AREAS ARE SUBJECT TO FLOODING.



LAT...LON 4090 9311 4059 9311 4058 9356 4090 9357



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