447  
WGUS83 KLSX 102128  
FLSLSX  
 
FLOOD ADVISORY  
NATIONAL WEATHER SERVICE ST LOUIS MO  
428 PM CDT TUE OCT 10 2017  
 
ILC117-119-135-163-110130-  
/O.NEW.KLSX.FA.Y.0013.171010T2128Z-171011T0130Z/  
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
MADISON IL-MACOUPIN IL-MONTGOMERY IL-ST. CLAIR IL-  
428 PM CDT TUE OCT 10 2017  
 
THE NATIONAL WEATHER SERVICE IN ST LOUIS HAS ISSUED A  
 
* URBAN AND SMALL STREAM FLOOD ADVISORY FOR...  
EASTERN MADISON COUNTY IN SOUTHWESTERN ILLINOIS...  
SOUTHEASTERN MACOUPIN COUNTY IN SOUTHWESTERN ILLINOIS...  
SOUTHWESTERN MONTGOMERY COUNTY IN SOUTH CENTRAL ILLINOIS...  
EASTERN ST. CLAIR COUNTY IN SOUTHWESTERN ILLINOIS...  
 
* UNTIL 830 PM CDT.  
 
* AT 428 PM CDT, DOPPLER RADAR INDICATED HEAVY RAIN DUE TO  
THUNDERSTORMS. THIS WILL CAUSE URBAN AND SMALL STREAM FLOODING IN  
THE ADVISORY AREA.  
 
* SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...  
BELLEVILLE, O'FALLON, COLLINSVILLE, EDWARDSVILLE, FAIRVIEW HEIGHTS,  
SWANSEA, GLEN CARBON, SHILOH, HIGHLAND, TROY, MARYVILLE, MASCOUTAH,  
LITCHFIELD, STAUNTON, LEBANON, FREEBURG, GILLESPIE, SCOTT AFB,  
SMITHTON AND MOUNT OLIVE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD  
DEATHS OCCUR IN VEHICLES.  
 
EXCESSIVE RUNOFF FROM HEAVY RAINFALL WILL CAUSE FLOODING OF SMALL  
CREEKS AND STREAMS, URBAN AREAS, HIGHWAYS, STREETS AND UNDERPASSES AS  
WELL AS OTHER DRAINAGE AREAS AND LOW LYING SPOTS.  
 
EXCESSIVE RUNOFF FROM HEAVY RAINFALL WILL CAUSE FLOODING OF SMALL  
CREEKS AND STREAMS, COUNTRY ROADS, FARMLAND, AND OTHER LOW LYING  
SPOTS.  
 
PLEASE REPORT FLOODING TO YOUR LOCAL LAW ENFORCEMENT AGENCY WHEN YOU  
CAN DO SO SAFELY.  
 

 
 
LAT...LON 3900 8964 3886 8966 3865 8971 3854 8974  
3831 8981 3837 9007 3918 8979 3915 8956  
3908 8959  
 

 
 
KANOFSKY  
 
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