WGUS63 KDVN 201742

FFADVN



URGENT - IMMEDIATE BROADCAST REQUESTED

Flood Watch

National Weather Service Quad Cities IA IL

1242 PM CDT Sat Jun 20 2026



IAZ087>089-098-ILZ025-026-210900-

/O.EXB.KDVN.FA.A.0006.260621T1200Z-260622T0000Z/

/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

Jefferson-Henry IA-Des Moines-Van Buren-Henderson-Warren-

Including the cities of Fairfield, Oquawka, Monmouth, Mount

Pleasant, Keosauqua, and Burlington

1242 PM CDT Sat Jun 20 2026



...FLOOD WATCH IN EFFECT FROM SUNDAY MORNING THROUGH SUNDAY 

EVENING...



* WHAT...Flash flooding and areal flooding caused by excessive 

  rainfall is possible.



* WHERE...Portions of west central Illinois, including the following 

  areas, Henderson and Warren and southeast Iowa, including the 

  following areas, Des Moines, Henry IA, Jefferson and Van Buren.



* WHEN...From Sunday morning through Sunday evening.



* IMPACTS...Excessive runoff may result in localized flash flooding, 

  flooding of rivers, creeks, streams, and other low-lying and 

  flood-prone locations. Creeks and streams may rise out of their 

  banks. Flooding may occur in poor drainage and urban areas.



* ADDITIONAL DETAILS...

  - Rounds of thunderstorms producing heavy rain are expected on

    Sunday. Rainfall amounts between 1-3 inches are anticipated.





PRECAUTIONARY/PREPAREDNESS ACTIONS...



You should monitor later forecasts and be alert for possible Flood 

Warnings. Those living in areas prone to flooding should be prepared 

to take action should flooding develop.



&&



$$



IAZ099-ILZ034-035-MOZ009-010-210900-

/O.EXT.KDVN.FA.A.0006.260621T1200Z-260622T0000Z/

/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

Lee-Hancock-McDonough-Scotland-Clark-

Including the cities of Macomb, Fort Madison, Kahoka, Carthage,

and Memphis

1242 PM CDT Sat Jun 20 2026



...FLOOD WATCH NOW IN EFFECT FROM SUNDAY MORNING THROUGH SUNDAY 

EVENING...



* WHAT...Flash flooding and areal flooding caused by excessive 

  rainfall is possible.



* WHERE...Portions of west central Illinois, including the following 

  counties, Hancock and McDonough, southeast Iowa, including the 

  following county, Lee, and northeast Missouri, including the 

  following counties, Clark and Scotland.



* WHEN...From Sunday morning through Sunday evening.



* IMPACTS...Excessive runoff may result in localized flash flooding, 

  flooding of rivers, creeks, streams, and other low-lying and 

  flood-prone locations. Creeks and streams may rise out of their 

  banks. Flooding may occur in poor drainage and urban areas.



* ADDITIONAL DETAILS...

  - Rounds of thunderstorms producing heavy rain are expected on

    Sunday. Rainfall amounts between 1-3 inches are anticipated.





PRECAUTIONARY/PREPAREDNESS ACTIONS...



You should monitor later forecasts and be alert for possible Flood 

Warnings. Those living in areas prone to flooding should be prepared 

to take action should flooding develop.



&&



$$



JTS