182  
WGUS63 KLOT 110219  
FFALOT  
 
URGENT - IMMEDIATE BROADCAST REQUESTED  
FLOOD WATCH  
NATIONAL WEATHER SERVICE CHICAGO IL  
919 PM CDT THU JUL 10 2025  
 
ILZ019-021-107-108-111030-  
/O.EXA.KLOT.FA.A.0003.000000T0000Z-250711T1200Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
LA SALLE-GRUNDY-SOUTHERN WILL-EASTERN WILL-  
INCLUDING THE CITIES OF WILMINGTON, MANHATTAN, PEOTONE, MENDOTA,  
MARSEILLES, OTTAWA, MORRIS, COAL CITY, BEECHER, CRETE, MINOOKA,  
LA SALLE, CHANNAHON, AND STREATOR  
919 PM CDT THU JUL 10 2025  
   
..FLOOD WATCH IN EFFECT UNTIL 7 AM CDT FRIDAY  
 
* WHAT...FLASH FLOODING CAUSED BY EXCESSIVE RAINFALL IS POSSIBLE.  
 
* WHERE...PORTIONS OF NORTH CENTRAL AND NORTHEAST ILLINOIS,  
INCLUDING THE FOLLOWING AREAS, IN NORTH CENTRAL ILLINOIS, LA  
SALLE. IN NORTHEAST ILLINOIS, EASTERN WILL, GRUNDY AND SOUTHERN  
WILL.  
 
* WHEN...UNTIL 7 AM CDT FRIDAY.  
 
* IMPACTS...CREEKS AND STREAMS MAY RISE OUT OF THEIR BANKS.  
 
* ADDITIONAL DETAILS...  
- CLUSTERS OF THUNDERSTORMS CAPABLE OF PRODUCING HEAVY RAINFALL  
ARE EXPECTED TO TRACK ACROSS THE AREA OVERNIGHT.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
A FLOOD WATCH FOR FLASH FLOODING MEANS RAPID-ONSET FLOODING IS  
POSSIBLE, BUT NOT YET CERTAIN, BASED UPON THE LATEST FORECASTS.  
FLASH FLOODING IS A DANGEROUS SITUATION. PERSONS WITH INTERESTS  
ALONG AREA RIVERS, CREEKS, AND OTHER WATERWAYS SHOULD MONITOR THE  
LATEST FORECASTS AND BE PREPARED TO TAKE ACTION SHOULD FLOODING  
DEVELOP.  
 
 
 
 
 
ILZ003>006-008-010>013-020-103>106-111030-  
/O.CON.KLOT.FA.A.0003.000000T0000Z-250711T1200Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
WINNEBAGO-BOONE-MCHENRY-LAKE IL-OGLE-LEE-DE KALB-KANE-DUPAGE-  
KENDALL-NORTHERN COOK-CENTRAL COOK-SOUTHERN COOK-NORTHERN WILL-  
INCLUDING THE CITIES OF DEKALB, GURNEE, ELGIN, BYRON, JOLIET, LA  
GRANGE, CALUMET CITY, DIXON, LEMONT, BOLINGBROOK, CRYSTAL LAKE,  
OAK PARK, CAROL STREAM, BUFFALO GROVE, DES PLAINES, SYCAMORE,  
WAUKEGAN, ORLAND PARK, MOKENA, ROCKFORD, SCHAUMBURG, DOWNERS  
GROVE, NORTHBROOK, YORKVILLE, WOODSTOCK, AURORA, CHICAGO, OSWEGO,  
EVANSTON, ALGONQUIN, CICERO, OREGON, WHEATON, MUNDELEIN,  
PALATINE, OAK LAWN, PARK FOREST, ROCHELLE, PLAINFIELD,  
NAPERVILLE, OAK FOREST, PLANO, LOMBARD, BELVIDERE, AND MCHENRY  
919 PM CDT THU JUL 10 2025  
   
..FLOOD WATCH REMAINS IN EFFECT UNTIL 7 AM CDT FRIDAY  
 
* WHAT...FLASH FLOODING CAUSED BY EXCESSIVE RAINFALL REMAINS  
POSSIBLE.  
 
* WHERE...PORTIONS OF NORTH CENTRAL AND NORTHEAST ILLINOIS,  
INCLUDING THE FOLLOWING AREAS, IN NORTH CENTRAL ILLINOIS, BOONE,  
DE KALB, LEE, OGLE AND WINNEBAGO. IN NORTHEAST ILLINOIS, CENTRAL  
COOK, DUPAGE, KANE, KENDALL, LAKE IL, MCHENRY, NORTHERN COOK,  
NORTHERN WILL AND SOUTHERN COOK.  
 
* WHEN...UNTIL 7 AM CDT FRIDAY.  
 
* IMPACTS...CREEKS AND STREAMS MAY RISE OUT OF THEIR BANKS.  
 
* ADDITIONAL DETAILS...  
- CLUSTERS OF THUNDERSTORMS CAPABLE OF PRODUCING HEAVY RAINFALL  
ARE EXPECTED TO CONTINUE TO TRACK ACROSS THE AREA OVERNIGHT.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
A FLOOD WATCH FOR FLASH FLOODING MEANS RAPID-ONSET FLOODING IS  
POSSIBLE, BUT NOT YET CERTAIN, BASED UPON THE LATEST FORECASTS.  
FLASH FLOODING IS A DANGEROUS SITUATION. PERSONS WITH INTERESTS  
ALONG AREA RIVERS, CREEKS, AND OTHER WATERWAYS SHOULD MONITOR THE  
LATEST FORECASTS AND BE PREPARED TO TAKE ACTION SHOULD FLOODING  
DEVELOP.  
 
 
 
 
 
RATZER  
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