910  
NZUS99 KLOT 270136  
FLRLOT  
 
FLOOD WATCH  
NATIONAL WEATHER SERVICE CHICAGO IL  
836 PM CDT SUN APR 26 2026  
 
ILZ017>019-271945-  
836 PM CDT SUN APR 26 2026  
 
THE NATIONAL WEATHER SERVICE IN CHICAGO HAS ISSUED A FLOOD WATCH FOR  
ILLINOIS RIVER FROM STARVED ROCK LOCK AND DAM DOWNSTREAM TO  
CONFLUENCE WITH BIG BUREAU CREEK, INCLUDING THE LA SALLE GAUGE.  
 
FROM LATE TUESDAY NIGHT TO THURSDAY EVENING.  
AT 7:45 PM CDT SUNDAY, THE STAGE WAS 18.8 FEET. FLOOD STAGE MAY BE  
REACHED EARLY WEDNESDAY MORNING.  
 
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