437  
WGUS43 KILX 040456  
FLWILX  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
FLOOD WARNING  
NATIONAL WEATHER SERVICE LINCOLN IL  
1156 PM CDT FRI APR 3 2026  
 
...THE NATIONAL WEATHER SERVICE IN LINCOLN IL HAS ISSUED A FLOOD  
WARNING FOR THE FOLLOWING RIVERS IN ILLINOIS...  
 
ILLINOIS RIVER AT HENRY AFFECTING PUTNAM AND MARSHALL COUNTIES.  
 
.THE FOLLOWING FORECASTS ARE BASED ON OBSERVED PRECIPITATION, SOIL  
MOISTURE CONDITIONS, AND FORECAST PRECIPITATION.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
PERSONS WITH INTERESTS ALONG THIS RIVER NEED TO REMAIN AWARE OF THE  
LATEST FORECASTS AND ASSOCIATED FLOOD RISK FOR THEIR AREA. STAY  
TUNED FOR FURTHER UPDATES ON THIS FLOODING SITUATION.  
 
ADDITIONAL INFORMATION IS AVAILABLE AT WWW.WEATHER.GOV.  
 

 
 
ILC123-155-042100-  
/O.NEW.KILX.FL.W.0007.260406T1000Z-000000T0000Z/  
/HNYI2.1.ER.260406T1000Z.260408T0000Z.000000T0000Z.NO/  
1156 PM CDT FRI APR 3 2026  
 
...FLOOD WARNING IN EFFECT FROM LATE SUNDAY NIGHT UNTIL FURTHER  
NOTICE...  
 
* WHAT...MINOR FLOODING IS FORECAST.  
 
* WHERE...ILLINOIS RIVER AT HENRY.  
 
* WHEN...FROM LATE SUNDAY NIGHT UNTIL FURTHER NOTICE.  
 
* IMPACTS...AT 23.0 FEET, WATER BEGINS TO AFFECT THE MARINA IN HENRY  
ALONG WITH MINOR FLOODING OF LAND ADJACENT TO THE RIVER.  
 
* ADDITIONAL DETAILS...  
- AT 11:45 PM CDT FRIDAY THE STAGE WAS 18.4 FEET.  
- FORECAST...THE RIVER IS EXPECTED TO RISE ABOVE FLOOD STAGE  
EARLY MONDAY MORNING AND CONTINUE RISING TO A CREST OF 23.8  
FEET TUESDAY EVENING.  
- FLOOD STAGE IS 23.0 FEET.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 

 
 
FLD OBSERVED FORECASTS (1 AM CDT)  
LOCATION STG STG DAY/TIME SUN MON TUE  
 
ILLINOIS RIVER  
HENRY 23.0 18.4 FRI 11 PM CD 21.0 22.8 23.6  
 

 
 
LAT...LON 4131 8939 4135 8929 4113 8929 4093 8941  
4093 8952 4115 8939  
 

 
 
37  
 
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