045
WGUS63 KOAX 181920
FFAOAX
URGENT - IMMEDIATE BROADCAST REQUESTED
FLOOD WATCH
NATIONAL WEATHER SERVICE OMAHA/VALLEY NE
220 PM CDT MON MAY 18 2026
IAZ079-080-NEZ067-190330-
/O.EXA.KOAX.FA.A.0004.000000T0000Z-260519T1200Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
MILLS-MONTGOMERY-CASS-
INCLUDING THE CITIES OF PLATTSMOUTH, RED OAK, AND GLENWOOD
220 PM CDT MON MAY 18 2026
..FLOOD WATCH IN EFFECT THROUGH TUESDAY MORNING
* WHAT...FLASH FLOODING CAUSED BY EXCESSIVE RAINFALL CONTINUES TO BE
POSSIBLE.
* WHERE...PORTIONS OF SOUTHWEST IOWA, INCLUDING THE FOLLOWING
COUNTIES, MILLS AND MONTGOMERY AND SOUTHEAST NEBRASKA, INCLUDING
THE FOLLOWING COUNTY, CASS.
* 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...
- TWO TO FIVE INCHES OF RAIN HAVE FALLEN ACROSS PORTIONS OF
SOUTHEASTERN NEBRASKA AND SOUTHWEST IOWA. 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.
IAZ090-091-NEZ065-066-068-078-088>093-190330-
/O.CON.KOAX.FA.A.0004.000000T0000Z-260519T1200Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
FREMONT-PAGE-SEWARD-LANCASTER-OTOE-SALINE-JEFFERSON-GAGE-JOHNSON-
NEMAHA-PAWNEE-RICHARDSON-
INCLUDING THE CITIES OF HAMBURG, FALLS CITY, CRETE, SIDNEY, SEWARD,
NEBRASKA CITY, TECUMSEH, CLARINDA, AUBURN, TABOR, SHENANDOAH,
LINCOLN, FARRAGUT, PAWNEE CITY, MILFORD, FAIRBURY, TABLE ROCK,
BEATRICE, WILBER, AND STERLING
220 PM 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...PORTIONS OF SOUTHWEST IOWA, INCLUDING THE FOLLOWING
COUNTIES, FREMONT AND PAGE AND 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...
- TWO TO FIVE INCHES OF RAIN HAVE FALLEN ACROSS PORTIONS OF
SOUTHEASTERN NEBRASKA AND SOUTHWEST IOWA. 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.
PEARSON
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