612  
WGUS83 KLOT 062259  
FLSLOT  
 
FLOOD ADVISORY  
NATIONAL WEATHER SERVICE CHICAGO IL  
459 PM CST FRI MAR 6 2026  
 
ILC031-091-197-INC089-070300-  
/O.NEW.KLOT.FA.Y.0005.260306T2259Z-260307T0300Z/  
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
COOK IL-KANKAKEE IL-WILL IL-LAKE IN IN-  
459 PM CST FRI MAR 6 2026  
   
..FLOOD ADVISORY IN EFFECT UNTIL 9 PM CST THIS EVENING  
 
* WHAT...FLOODING CAUSED BY EXCESSIVE RAINFALL IS EXPECTED.  
 
* WHERE...PORTIONS OF NORTHEAST ILLINOIS, INCLUDING THE FOLLOWING  
COUNTIES, COOK, KANKAKEE AND WILL AND NORTHWEST INDIANA, INCLUDING  
THE FOLLOWING COUNTY, LAKE IN.  
 
* WHEN...UNTIL 900 PM CST.  
 
* IMPACTS...FLOODING MAY OCCUR IN POOR DRAINAGE AND URBAN AREAS.  
UNDERPASSES MAY BE FLOODED. ROADS AND STREETS MAY BE FLOODED.  
 
* ADDITIONAL DETAILS...  
- AT 459 PM CST, DOPPLER RADAR INDICATED HEAVY RAIN DUE TO  
THUNDERSTORMS. UP TO 1 INCH OF RAIN HAS FALLEN.  
- ADDITIONAL RAINFALL AMOUNTS OF 1 TO 2 INCHES ARE EXPECTED  
OVER THE AREA. THIS ADDITIONAL RAIN WILL RESULT IN MINOR  
FLOODING.  
- SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...  
JOLIET, HAMMOND, GARY, TINLEY PARK, CALUMET CITY, PORTAGE,  
MERRILLVILLE, CHICAGO HEIGHTS, EAST CHICAGO, SCHERERVILLE,  
HOBART, LANSING, CROWN POINT, HARVEY, NEW LENOX, HIGHLAND,  
MUNSTER, PARK FOREST, HOMEWOOD AND MATTESON.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
A FLOOD ADVISORY MEANS MINOR FLOODING ALONG WATERWAYS AND OTHER POOR  
DRAINAGE AREAS IS IMMINENT OR MAY ALREADY BE OCCURRING. PERSONS IN  
THE ADVISORY AREA SHOULD USE CAUTION AND AVOID FLOOD WATERS.  
 
 
 
LAT...LON 4155 8780 4162 8752 4170 8752 4169 8741  
4168 8739 4166 8740 4164 8736 4164 8722  
4124 8722 4120 8824 4147 8825  
 
 
 
YACK  
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