464  
WGUS53 KOAX 311132  
FFWOAX  
NEC025-055-153-155-311430-  
/O.NEW.KOAX.FF.W.0009.250731T1132Z-250731T1430Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
 
BULLETIN - EAS ACTIVATION REQUESTED  
FLASH FLOOD WARNING  
NATIONAL WEATHER SERVICE OMAHA/VALLEY NE  
632 AM CDT THU JUL 31 2025  
 
THE NATIONAL WEATHER SERVICE IN OMAHA/VALLEY HAS ISSUED A  
 
* FLASH FLOOD WARNING FOR...  
WESTERN DOUGLAS COUNTY IN EAST CENTRAL NEBRASKA...  
WESTERN SARPY COUNTY IN EAST CENTRAL NEBRASKA...  
EASTERN SAUNDERS COUNTY IN EAST CENTRAL NEBRASKA...  
NORTHWESTERN CASS COUNTY IN SOUTHEASTERN NEBRASKA...  
 
* UNTIL 930 AM CDT.  
 
* AT 632 AM CDT, LOCAL LAW ENFORCEMENT REPORTED THUNDERSTORMS  
PRODUCING HEAVY RAIN HAS LED TO STANDING WATER ON ROADWAYS AND  
SOME STALLED VEHICLES IN WESTERN SARPY COUNTY. BETWEEN 2 AND 4  
INCHES OF RAIN HAVE FALLEN. THE EXPECTED RAINFALL RATE IS 1 TO 3  
INCHES IN 1 HOUR. ADDITIONAL RAINFALL AMOUNTS OF 1 TO 2 INCHES ARE  
POSSIBLE IN THE WARNED AREA. FLASH FLOODING IS ALREADY OCCURRING.  
 
HAZARD...FLASH FLOODING CAUSED BY THUNDERSTORMS.  
 
SOURCE...LAW ENFORCEMENT REPORTED.  
 
IMPACT...FLASH FLOODING OF SMALL CREEKS AND STREAMS, URBAN  
AREAS, HIGHWAYS, STREETS AND UNDERPASSES AS WELL AS  
OTHER POOR DRAINAGE AND LOW-LYING AREAS.  
 
* SOME LOCATIONS THAT WILL EXPERIENCE FLASH FLOODING INCLUDE...  
SOUTHWESTERN OMAHA, GRETNA, ELKHORN, MILLARD, ASHLAND, VALLEY,  
SPRINGFIELD, YUTAN, LOUISVILLE, WATERLOO, GREENWOOD, MURDOCK,  
LESHARA, WEHRSPANN LAKE, ZORINSKY LAKE, CHALCO, FLANAGAN LAKE,  
SOUTH BEND, TWO RIVERS STATE RECREATION AREA AND CAMP CAROL JOY  
HOLLING.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD  
DEATHS OCCUR IN VEHICLES.  
 
BE PREPARED FOR POOR VISIBILITY AND STANDING WATER ON ROADWAYS  
DURING YOUR MORNING COMMUTE. SLOW DOWN AND ALLOW FOR EXTRA TRAVEL  
TIME.  
 

 
 
LAT...LON 4139 9624 4138 9622 4124 9616 4115 9613  
4101 9615 4096 9617 4091 9628 4093 9635  
4095 9645 4100 9645 4107 9641 4123 9645  
4131 9648 4139 9644  
 
FLASH FLOOD...OBSERVED  
EXPECTED RAINFALL RATE...1-3 INCHES IN 1 HOUR  
 

 
 
CA  
 
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