106  
WWUS73 KLMK 180643  
NPWLMK  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE LOUISVILLE KY  
243 AM EDT MON AUG 18 2025  
 
INZ083-089-KYZ023-026-061-070>073-182100-  
/O.NEW.KLMK.HT.Y.0006.250818T1700Z-250819T0000Z/  
DUBOIS-PERRY-HANCOCK-OHIO-BUTLER-LOGAN-WARREN-SIMPSON-ALLEN-  
INCLUDING THE CITIES OF SCOTTSVILLE, BOWLING GREEN, MORGANTOWN,  
TELL CITY, PROVIDENCE, RUSSELLVILLE, LEWISPORT, HAWESVILLE,  
JASPER, HARTFORD, AND FRANKLIN  
243 AM EDT MON AUG 18 2025 /143 AM CDT MON AUG 18 2025/  
 
...HEAT ADVISORY IN EFFECT FROM 1 PM EDT /NOON CDT/ THIS AFTERNOON  
TO 8 PM EDT /7 PM CDT/ THIS EVENING...  
 
* WHAT...MAX HEAT INDEX VALUES UP AROUND 105 EXPECTED.  
 
* WHERE...IN INDIANA, DUBOIS AND PERRY COUNTIES. IN KENTUCKY,  
HANCOCK, OHIO, ALLEN, BUTLER, LOGAN, SIMPSON, AND WARREN COUNTIES.  
 
* WHEN...FROM 1 PM EDT /NOON CDT/ THIS AFTERNOON TO 8 PM EDT /7 PM  
CDT/ THIS EVENING.  
 
* IMPACTS...HOT TEMPERATURES AND HIGH HUMIDITY MAY CAUSE HEAT  
ILLNESSES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
DRINK PLENTY OF FLUIDS, STAY IN AN AIR-CONDITIONED ROOM, STAY OUT OF  
THE SUN, AND CHECK UP ON RELATIVES AND NEIGHBORS.  
 
TAKE EXTRA PRECAUTIONS WHEN OUTSIDE. WEAR LIGHTWEIGHT AND LOOSE  
FITTING CLOTHING. TRY TO LIMIT STRENUOUS ACTIVITIES TO EARLY MORNING  
OR EVENING. TAKE ACTION WHEN YOU SEE SYMPTOMS OF HEAT EXHAUSTION AND  
HEAT STROKE.  
 

 
 

 
 
BJS  
 
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