

632 

RWUS32 KOMA 201143

FFSOMA

NEC067-097-201345-



URBAN AND SMALL STREAM FLOOD ADVISORY

NATIONAL WEATHER SERVICE OMAHA NE

639 AM CDT SUN MAY 20 2001



THE NATIONAL WEATHER SERVICE IN OMAHA HAS ISSUED AN URBAN AND SMALL

STREAM FLOOD ADVISORY EFFECTIVE UNTIL 845 AM CDT SUNDAY MORNING FOR

PEOPLE IN THE FOLLOWING COUNTIES



IN SOUTHEAST NEBRASKA

     JOHNSON AND NORTHERN GAGE



AT 630 AM CDT WEATHER SERVICE DOPPLER RADAR INDICATED THUNDERSTORMS 

PRODUCING VERY HEAVY RAIN LIFTING NORTHEAST THROUGH EASTERN GAGE AND 

MUCH OF JOHNSON COUNTY NEBRASKA.



THESE THUNDERSTORMS WILL ADD TO RUNOFF FROM THE THUNDERSTORMS 

EARLIER THIS MORNING WHICH PASSED THROUGH THE SAME COUNTIES.  



EXCESSIVE RUNOFF FROM THIS STORM 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.



$$

POWERS  

