605  
WGUS83 KLOT 011301  
FLSLOT  
 
FLOOD ADVISORY  
NATIONAL WEATHER SERVICE CHICAGO IL  
801 AM CDT SAT AUG 1 2026  
 
ILC063-089-093-011515-  
/O.EXT.KLOT.FA.Y.0071.000000T0000Z-260801T1515Z/  
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
GRUNDY IL-KANE IL-KENDALL IL-  
801 AM CDT SAT AUG 1 2026  
   
..FLOOD ADVISORY NOW IN EFFECT UNTIL 1015 AM CDT THIS MORNING  
 
* WHAT...FLOODING CAUSED BY EXCESSIVE RAINFALL CONTINUES.  
 
* WHERE...GRUNDY COUNTY IN NORTHEASTERN ILLINOIS...  
SOUTHEASTERN KANE COUNTY IN NORTHEASTERN ILLINOIS...  
WESTERN KENDALL COUNTY IN NORTHEASTERN ILLINOIS...  
 
* WHEN...UNTIL 1015 AM CDT.  
 
* IMPACTS...CREEKS AND STREAMS MAY RISE OUT OF THEIR BANKS. FLOODING  
MAY OCCUR IN POOR DRAINAGE AND URBAN AREAS.  
 
* ADDITIONAL DETAILS...  
- AT 800 AM CDT, DOPPLER RADAR AND AUTOMATED RAIN GAUGES INDICATED  
HEAVY RAIN DUE TO THUNDERSTORMS. MINOR FLOODING IS ONGOING IN THE  
ADVISORY AREA. BETWEEN 1 AND 3 INCHES OF RAIN HAVE FALLEN.  
- SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...  
AURORA, BATAVIA, GENEVA, YORKVILLE, MORRIS, CHANNAHON, MINOOKA,  
PLANO, COAL CITY, MONTGOMERY, NORTH AURORA, SUGAR GROVE, DIAMOND,  
GARDNER, MAZON AND NEWARK.  
- 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.  
 
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD  
DEATHS OCCUR IN VEHICLES.  
 
 
 
LAT...LON 4146 8859 4160 8860 4172 8852 4183 8846  
4187 8838 4191 8827 4172 8827 4172 8843  
4146 8851 4146 8825 4112 8824 4111 8858  
 
 
 
KLUBER  
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