

366 

RWUS32 KFSD 231146 AAA

FFSFSD

IAZ001-002-012-MNZ071-072-080-081-089-090-097-098-SDZ040-055-056-061-

062-065>071-231300-



URBAN AND SMALL STREAM FLOOD ADVISORY

NATIONAL WEATHER SERVICE SIOUX FALLS SD    

645 AM CDT MON JUL 23 2001



...URBAN AND SMALL STREAM FLOOD ADVISORY HAS BEEN CANCELLED...



IN SOUTHEAST SOUTH DAKOTA...

     CLAY...UNION...MINNEHAHA...YANKTON...HUTCHINSON...BON HOMME...

     LINCOLN...MCCOOK AND TURNER...



IN SOUTHWEST MINNESOTA...

     JACKSON...LYON...COTTONWOOD...PIPESTONE...ROCK...MURRAY...NOBLES

     AND LINCOLN...



IN NORTHWEST IOWA...

     LYON...OSCEOLA AND SIOUX...



IN EAST CENTRAL SOUTH DAKOTA...

     BROOKINGS...MOODY AND LAKE.



NATIONAL WEATHER SERVICE DOPPLER RADARS ARE SHOWING THE RAINFALL 

RATES DECREASING IN SOUTHWEST MINNESOTA AND FAR NORTHWEST IOWA...AS 

THE HEAVIEST ACTIVITY MOVES FURTHER EAST. IN ADDITION...THE 

REDEVELOPING THUNDERSTORMS WHICH WERE OVER EASTERN SOUTH DAKOTA HAVE 

DISSIPATED...AND IT APPEARS THAT THE THUNDERSTORMS OVER NORTHEAST 

NEBRASKA ARE HAVING PROBLEMS BUILDING NORTHWARD. 



ALTHOUGH SOME LOCALLY HEAVY RAIN IS POSSIBLE OVER FAR NORTHWEST IOWA 

AND SOUTHWEST MINNESOTA THROUGH 8 AM CDT...THE POTENTIAL FOR PONDING 

WATER AND WASH OUTS HAVE GREATLY DIMINISHED THROUGH THESE AREAS... 

DUE TO A DECREASE IN INTENSITY IN THE THUNDERSTORMS. FOR AREAS IN 

SOUTHEAST SOUTH DAKOTA...HEAVY OR MODERATE RAIN IS NOT EXPECTED 

ANYMORE THIS MORNING...WITH THE EXCEPTION ALONG THE MISSOURI RIVER 

VALLEY THROUGH 8 TO 9 AM WHERE SOME MODERATE RAIN IS POSSIBLE. 

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