947  
WWUS73 KILX 181938  
NPWILX  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE LINCOLN IL  
238 PM CDT MON AUG 18 2025  
 
ILZ027>031-036>038-040>057-061>063-066>068-071>073-190100-  
/O.CON.KILX.HT.Y.0007.000000T0000Z-250819T0100Z/  
KNOX-STARK-PEORIA-MARSHALL-WOODFORD-FULTON-TAZEWELL-MCLEAN-  
SCHUYLER-MASON-LOGAN-DE WITT-PIATT-CHAMPAIGN-VERMILION-CASS-  
MENARD-SCOTT-MORGAN-SANGAMON-CHRISTIAN-MACON-MOULTRIE-DOUGLAS-  
COLES-EDGAR-SHELBY-CUMBERLAND-CLARK-EFFINGHAM-JASPER-CRAWFORD-  
CLAY-RICHLAND-LAWRENCE-  
INCLUDING THE CITIES OF GALESBURG, HAVANA, SPRINGFIELD, PEKIN,  
SULLIVAN, JACKSONVILLE, DECATUR, CANTON, LACON, NORMAL, TOULON,  
EUREKA, CHAMPAIGN, CHARLESTON, BLOOMINGTON, LINCOLN, TAYLORVILLE,  
ROBINSON, MARSHALL, SHELBYVILLE, BEARDSTOWN, CLINTON, RUSHVILLE,  
LAWRENCEVILLE, URBANA, OLNEY, FLORA, MATTOON, TUSCOLA, PEORIA,  
PETERSBURG, EFFINGHAM, WINCHESTER, MONTICELLO, DANVILLE, GREENUP,  
NEWTON, AND PARIS  
238 PM CDT MON AUG 18 2025  
   
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING
 
 
* WHAT...HEAT INDEX VALUES UP TO 107.  
 
* WHERE...PORTIONS OF CENTRAL, EAST CENTRAL, SOUTHEAST, AND WEST  
CENTRAL ILLINOIS.  
 
* WHEN...UNTIL 8 PM CDT THIS EVENING.  
 
* IMPACTS...HOT TEMPERATURES AND HIGH HUMIDITY MAY CAUSE HEAT  
ILLNESSES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TO REDUCE RISK DURING OUTDOOR WORK, THE OCCUPATIONAL SAFETY AND  
HEALTH ADMINISTRATION RECOMMENDS SCHEDULING FREQUENT REST BREAKS IN  
SHADED OR AIR CONDITIONED ENVIRONMENTS. ANYONE OVERCOME BY HEAT  
SHOULD BE MOVED TO A COOL AND SHADED LOCATION. HEAT STROKE IS AN  
EMERGENCY! CALL 9 1 1.  
 
IF YOU DO NOT HAVE AIR CONDITIONING IN YOUR HOME OR LACK SHELTER,  
YOU CAN CALL 211 OR VISIT 211ILLINOIS.ORG FOR ASSISTANCE LOCATING  
APPROPRIATE SHELTER FROM THE HEAT.  
 

 
 

 
 
DEUBELBEISS  
 
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