100  
WGUS63 KOAX 181601  
FFAOAX  
 
URGENT - IMMEDIATE BROADCAST REQUESTED  
FLOOD WATCH  
NATIONAL WEATHER SERVICE OMAHA/VALLEY NE  
1101 AM CDT MON MAY 18 2026  
 
IAZ090-091-191200-  
/O.EXA.KOAX.FA.A.0004.000000T0000Z-260519T1200Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
FREMONT-PAGE-  
INCLUDING THE CITIES OF SHENANDOAH, FARRAGUT, HAMBURG, CLARINDA,  
SIDNEY, AND TABOR  
1101 AM CDT MON MAY 18 2026  
   
..FLOOD WATCH IN EFFECT THROUGH TUESDAY MORNING  
 
* WHAT...FLASH FLOODING CAUSED BY EXCESSIVE RAINFALL CONTINUES TO BE  
POSSIBLE.  
 
* WHERE...A PORTION OF SOUTHWEST IOWA, INCLUDING THE FOLLOWING  
COUNTIES, FREMONT AND PAGE.  
 
* WHEN...THROUGH TUESDAY MORNING.  
 
* IMPACTS...EXCESSIVE RUNOFF MAY RESULT IN FLOODING OF RIVERS,  
CREEKS, STREAMS, AND OTHER LOW-LYING AND FLOOD-PRONE LOCATIONS.  
LOW-WATER CROSSINGS MAY BE FLOODED.  
 
* ADDITIONAL DETAILS...  
- SEVERAL INCHES OF RAIN HAVE FALLEN ACROSS PORTIONS OF  
SOUTHEASTERN NEBRASKA. ADDITIONAL RAINFALL IS EXPECTED THROUGH  
TUESDAY MORNING, WITH ONE TO THREE ADDITIONAL INCHES EXPECTED.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
YOU SHOULD MONITOR LATER FORECASTS AND BE PREPARED TO TAKE ACTION  
SHOULD FLASH FLOOD WARNINGS BE ISSUED.  
 
 
 
 
 
NEZ065-066-068-078-088>093-191200-  
/O.CON.KOAX.FA.A.0004.000000T0000Z-260519T1200Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
SEWARD-LANCASTER-OTOE-SALINE-JEFFERSON-GAGE-JOHNSON-NEMAHA-PAWNEE-  
RICHARDSON-  
INCLUDING THE CITIES OF SEWARD, AUBURN, LINCOLN, CRETE, TECUMSEH,  
NEBRASKA CITY, FAIRBURY, BEATRICE, STERLING, PAWNEE CITY, TABLE ROCK,  
FALLS CITY, WILBER, AND MILFORD  
1101 AM CDT MON MAY 18 2026  
   
..FLOOD WATCH REMAINS IN EFFECT THROUGH TUESDAY MORNING  
 
* WHAT...FLASH FLOODING CAUSED BY EXCESSIVE RAINFALL CONTINUES TO BE  
POSSIBLE.  
 
* WHERE...A PORTION OF SOUTHEAST NEBRASKA, INCLUDING THE FOLLOWING  
COUNTIES, GAGE, JEFFERSON, JOHNSON, LANCASTER, NEMAHA, OTOE,  
PAWNEE, RICHARDSON, SALINE AND SEWARD.  
 
* WHEN...THROUGH TUESDAY MORNING.  
 
* IMPACTS...EXCESSIVE RUNOFF MAY RESULT IN FLOODING OF RIVERS,  
CREEKS, STREAMS, AND OTHER LOW-LYING AND FLOOD-PRONE LOCATIONS.  
LOW-WATER CROSSINGS MAY BE FLOODED.  
 
* ADDITIONAL DETAILS...  
- SEVERAL INCHES OF RAIN HAVE FALLEN ACROSS PORTIONS OF  
SOUTHEASTERN NEBRASKA. ADDITIONAL RAINFALL IS EXPECTED THROUGH  
TUESDAY MORNING, WITH ONE TO THREE ADDITIONAL INCHES EXPECTED.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
YOU SHOULD MONITOR LATER FORECASTS AND BE PREPARED TO TAKE ACTION  
SHOULD FLASH FLOOD WARNINGS BE ISSUED.  
 
 
 
 
 
KG  
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