104  
WGUS83 KLOT 080229  
FLSLOT  
 
FLOOD STATEMENT  
NATIONAL WEATHER SERVICE CHICAGO IL  
929 PM CDT TUE APR 7 2026  
 
...THE FLOOD WARNING IS EXTENDED FOR THE FOLLOWING RIVERS IN  
ILLINOIS...  
 
FOX RIVER AT ALGONQUIN LOCK & DAM TAILWATER AFFECTING KANE,  
MCHENRY AND LAKE IL COUNTIES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
A FLOOD WARNING MEANS WATER LEVELS ABOVE FLOOD STAGE ARE IMMINENT OR  
MAY ALREADY BE OCCURRING. PERSONS ALONG RIVERS AND STREAMS IN THE  
WARNED AREA SHOULD TAKE IMMEDIATE PRECAUTIONS TO PROTECT LIFE AND  
PROPERTY.  
 
THESE FORECASTS ARE BASED ON OBSERVED PRECIPITATION AS WELL AS  
FORECAST PRECIPITATION 24 HOURS INTO THE FUTURE. CHANGES TO THE  
RAINFALL FORECAST, OR ANY ADDITIONAL RAINFALL AFTER 24 HOURS, MAY  
CAUSE CHANGES TO THESE RIVER FORECASTS.  
 
ADDITIONAL INFORMATION IS AVAILABLE AT WWW.WEATHER.GOV.  
 
THE NEXT STATEMENT WILL BE ISSUED BY WEDNESDAY AFTERNOON.  
 

 
 
ILC089-097-111-082030-  
/O.EXT.KLOT.FL.W.0016.000000T0000Z-260411T1800Z/  
/AFBI2.1.ER.260407T1045Z.260408T1200Z.260411T1200Z.NO/  
929 PM CDT TUE APR 7 2026  
   
..FLOOD WARNING NOW IN EFFECT UNTIL EARLY SATURDAY AFTERNOON
 
 
* WHAT...MINOR FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST.  
 
* WHERE...FOX RIVER FROM JOHNSBURG DOWNSTREAM TO RED GATE ROAD IN  
ST. CHARLES, INCLUDING THE ALGONQUIN LOCK & DAM TAILWATER GAUGE.  
 
* WHEN...UNTIL EARLY SATURDAY AFTERNOON.  
 
* IMPACTS...AT 9.5 FEET, FOX RIVER DRIVE THREATENED IN EAST DUNDEE.  
BOATHOUSES THREATENED ALONG THE RIVER IN CARY.  
 
* ADDITIONAL DETAILS...  
- AT 8:30 PM CDT TUESDAY THE STAGE WAS 9.6 FEET.  
- FORECAST...THE RIVER IS EXPECTED TO RISE TO A CREST OF 9.7  
FEET WEDNESDAY MORNING. IT WILL THEN FALL BELOW FLOOD STAGE  
SATURDAY MORNING.  
- FLOOD STAGE IS 9.5 FEET.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 

 
 
LAT...LON 4238 8829 4234 8818 4223 8813 4194 8827  
4195 8838 4219 8830  
 

 
 
PETR  
 
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