878  
WWUS74 KJAN 300808  
NPWJAN  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE JACKSON MS  
308 AM CDT MON JUN 30 2025  
 
ARZ074-075-LAZ008-009-016-025-MSZ018-019-025-034-035-040-041-047-053-  
301615-  
/O.CON.KJAN.HT.Y.0004.250630T1600Z-250701T0000Z/  
ASHLEY-CHICOT-WEST CARROLL-EAST CARROLL-MADISON LA-TENSAS-BOLIVAR-  
SUNFLOWER-LEFLORE-WASHINGTON-HUMPHREYS-ISSAQUENA-SHARKEY-WARREN-  
CLAIBORNE-  
INCLUDING THE CITIES OF GREENVILLE, RULEVILLE, NORTH CROSSETT,  
WEST CROSSETT, OAK GROVE, ST. JOSEPH, DERMOTT, HAMBURG, ANGUILLA,  
CLEVELAND, EUDORA, MAYERSVILLE, GREENWOOD, ISOLA, EPPS, PORT  
GIBSON, ROLLING FORK, NEWELLTON, LAKE PROVIDENCE, WATERPROOF,  
LAKE VILLAGE, INDIANOLA, TALLULAH, VICKSBURG, BELZONI, AND  
CROSSETT  
308 AM CDT MON JUN 30 2025  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO 7 PM  
CDT THIS EVENING...  
 
* WHAT...HEAT INDEX VALUES 105 TO 110 DEGREES EXPECTED.  
 
* WHERE...PORTIONS OF SOUTHEAST ARKANSAS, NORTHEAST LOUISIANA, AND  
CENTRAL AND NORTHWEST MISSISSIPPI.  
 
* WHEN...FROM 11 AM THIS MORNING TO 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.  
 

 
 

 
 
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