753  
WGUS43 KLOT 050241  
FLWLOT  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
FLOOD WARNING  
NATIONAL WEATHER SERVICE CHICAGO IL  
841 PM CST TUE MAR 4 2025  
 
...THE NATIONAL WEATHER SERVICE IN CHICAGO IL HAS ISSUED A FLOOD  
WARNING FOR THE FOLLOWING RIVERS IN INDIANA...ILLINOIS...  
 
LITTLE CALUMET RIVER AT MUNSTER (HOHMAN AVENUE) AFFECTING COOK  
AND LAKE IN COUNTIES.  
 
FOR THE LITTLE CALUMET RIVER...INCLUDING MUNSTER (HOHMAN AVENUE)...  
MINOR FLOODING IS FORECAST.  
 
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 48 HOURS INTO THE FUTURE. CHANGES TO THE  
RAINFALL FORECAST, OR ANY ADDITIONAL RAINFALL AFTER 48 HOURS, MAY  
CAUSE CHANGES TO THESE RIVER FORECASTS.  
 
ADDITIONAL INFORMATION IS AVAILABLE AT WWW.WEATHER.GOV.  
 
THE NEXT STATEMENT WILL BE ISSUED BY WEDNESDAY MORNING.  
 

 
 
ILC031-INC089-051745-  
/O.NEW.KLOT.FL.W.0002.250305T1500Z-250306T1031Z/  
/LCMI3.1.ER.250305T1500Z.250305T1800Z.250306T0430Z.NO/  
841 PM CST TUE MAR 4 2025  
 
...FLOOD WARNING IN EFFECT FROM WEDNESDAY MORNING TO EARLY THURSDAY  
MORNING...  
 
* WHAT...MINOR FLOODING IS FORECAST.  
 
* WHERE...LITTLE CALUMET RIVER FROM IN-912 IN HAMMOND DOWNSTREAM TO  
CONFLUENCE WITH THORN CREEK IN SOUTH HOLLAND, INCLUDING THE  
MUNSTER (HOHMAN AVENUE) GAUGE.  
 
* WHEN...FROM WEDNESDAY MORNING TO EARLY THURSDAY MORNING.  
 
* IMPACTS...AT 12.5 FEET, MOST AREAS OUTSIDE OF THE LEVEE-PROTECTED  
AREA ARE INUNDATED IN HAMMOND AND MUNSTER.  
 
* ADDITIONAL DETAILS...  
- AT 8:00 PM CST TUESDAY THE STAGE WAS 8.3 FEET.  
- FORECAST...THE RIVER IS EXPECTED TO RISE ABOVE FLOOD STAGE ON  
THURSDAY MORNING TO A CREST OF 12.5 FEET EARLY THURSDAY  
AFTERNOON. IT WILL THEN FALL BELOW FLOOD STAGE LATE TOMORROW  
EVENING.  
- FLOOD STAGE IS 12.0 FEET.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 

 
 
LAT...LON 4163 8756 4159 8740 4153 8743 4157 8758  
 

 
 
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