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RWUS32 KDSM 020443

FFSDSM

IAC025-027-047-161-020740-



URBAN AND SMALL STREAM FLOOD ADVISORY

NATIONAL WEATHER SERVICE DES MOINES IA

1141 PM CDT TUE MAY 1 2001



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

SMALL STREAM FLOOD ADVISORY EFFECTIVE UNTIL 245 AM CDT WEDNESDAY

MORNING FOR PEOPLE IN THE FOLLOWING COUNTIES



IN WEST CENTRAL IOWA

     SOUTHERN SAC...NORTHERN CARROLL...CRAWFORD AND CALHOUN



AT 1136 PM CDT NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED 

ADDITIONAL THUNDERSTORMS DEVELOPING IN EASTERN NEBRASKA WHICH WILL 

MOVE INTO THE ADVISORY AREA BETWEEN MIDNIGHT AND 3 AM. 



SAC COUNTY LAW ENFORCEMENT REPORTS FLOODING OF STREETS IN THE TOWN 

OF LAKE VIEW AND A MEASUREMENT OF 3.5 INCHES OF RAIN.



EXCESSIVE RUNOFF FROM THESE STORMS WILL CAUSE FLOODING OF SMALL CREEKS

AND STREAMS...HIGHWAYS AND UNDERPASSES. ADDITIONALLY...COUNTRY ROADS

AND FARMLANDS ALONG THE BANKS OF CREEKS AND STREAMS AND OTHER LOW

LYING AREAS ARE SUBJECT TO FLOODING.



A FLASH FLOOD WATCH IS IN EFFECT FOR THE REST OF TONIGHT.  STAY 

TUNED FOR POSSIBLE WARNINGS.



LAT...LON 4252 9463 4210 9466 4188 9571 4229 9562



KULA

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