104  
WGUS83 KLOT 111604  
FLSLOT  
 
FLOOD ADVISORY  
NATIONAL WEATHER SERVICE CHICAGO IL  
1104 AM CDT TUE AUG 11 2026  
 
INC089-111900-  
/O.NEW.KLOT.FA.Y.0101.260811T1604Z-260811T1900Z/  
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
LAKE IN-  
1104 AM CDT TUE AUG 11 2026  
   
..FLOOD ADVISORY IN EFFECT UNTIL 2 PM CDT THIS AFTERNOON  
 
* WHAT...FLOODING CAUSED BY EXCESSIVE RAINFALL IS EXPECTED.  
 
* WHERE...LAKE IN COUNTY IN NORTHWESTERN INDIANA...  
 
* WHEN...UNTIL 200 PM CDT.  
 
* IMPACTS...CREEKS AND STREAMS MAY RISE OUT OF THEIR BANKS. FLOODING  
MAY OCCUR IN POOR DRAINAGE AND URBAN AREAS. ROADS AND STREETS MAY  
BE FLOODED.  
 
* ADDITIONAL DETAILS...  
- AT 1103 AM CDT, DOPPLER RADAR AND AUTOMATED RAIN GAUGES INDICATED  
A LINE OF INTENSE THUNDERSTORMS WITH RAINFALL RATES OF 2 TO 3  
INCHES PER HOUR MOVING INTO THE AREA. LOCALIZED FLOODING OF  
ROADWAYS AND POOR DRAINAGE AREAS WILL OCCUR SHORTLY AFTER THE  
ONSET OF RAINFALL.  
- SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...  
HAMMOND, GARY, MERRILLVILLE, EAST CHICAGO, SCHERERVILLE, HOBART,  
CROWN POINT, HIGHLAND, MUNSTER, CEDAR LAKE, LOWELL, GRIFFITH,  
DYER, ST. JOHN, LAKE STATION, LAKES OF THE FOUR SEASONS, WHITING,  
WINFIELD AND NEW CHICAGO.  
- 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 4172 8752 4172 8751 4169 8746 4169 8744  
4167 8738 4166 8740 4164 8737 4163 8727  
4162 8722 4124 8722 4122 8728 4129 8753  
 
 
 
WSL  
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab IL Page
The Nexlab IN Page
Main Text Page