512  
WGUS83 KARX 111427  
FLSARX  
 
FLOOD ADVISORY  
NATIONAL WEATHER SERVICE LA CROSSE WI  
927 AM CDT TUE AUG 11 2026  
 
IAC037-067-111530-  
/O.CON.KARX.FA.Y.0011.000000T0000Z-260811T1530Z/  
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
CHICKASAW IA-FLOYD IA-  
927 AM CDT TUE AUG 11 2026  
   
..FLOOD ADVISORY REMAINS IN EFFECT UNTIL 1030 AM CDT THIS MORNING
 
 
* WHAT...FLOODING CAUSED BY EXCESSIVE RAINFALL CONTINUES.  
 
* WHERE...NORTHERN FLOYD COUNTY IN NORTH CENTRAL IOWA...  
CHICKASAW COUNTY IN NORTHEASTERN IOWA...  
 
* WHEN...UNTIL 1030 AM CDT.  
 
* IMPACTS...MINOR FLOODING IN LOW-LYING AND POOR DRAINAGE AREAS.  
 
* ADDITIONAL DETAILS...  
- AT 926 AM CDT, TRAINED WEATHER SPOTTERS REPORTED HEAVY RAIN IN  
THE ADVISORY AREA DUE TO THUNDERSTORMS. MINOR FLOODING IS  
ONGOING. BETWEEN 2 AND 3 INCHES OF RAIN HAVE FALLEN.  
- FLOODING IMPACTS WILL CONTINUE, BUT NO ADDITIONAL RAINFALL IS  
EXPECTED.  
- SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...  
CHARLES CITY, NEW HAMPTON, LAWLER, RUDD, FLOYD, IONIA, JERICO,  
CHICKASAW, ALTA VISTA, NORTH WASHINGTON, COLWELL, BASSETT, COUNTY  
ROADS B 33 AND T 76, DEERFIELD, HIGHWAY 18 AND COUNTY V 18,  
COUNTY ROADS B 28 AND V 18, DEVON, TWIN PONDS PARK AND NEW  
HAMPTON AIRPORT.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD  
DEATHS OCCUR IN VEHICLES.  
 

 
 
LAT...LON 4321 9255 4321 9208 4296 9208 4309 9297  
4321 9297  
 

 
 
KDS  
 
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