094  
WWUS74 KJAN 080727  
NPWJAN  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE JACKSON MS  
227 AM CDT TUE SEP 8 2026  
 
MSZ049-055-062-063-081530-  
/O.EXA.KJAN.HT.Y.0034.260908T1600Z-260909T0000Z/  
RANKIN-SIMPSON-LINCOLN-LAWRENCE-  
INCLUDING THE CITIES OF RICHLAND, BROOKHAVEN, PEARL, MENDENHALL,  
MAGEE, MONTICELLO, NEW HEBRON, AND BRANDON  
227 AM CDT TUE SEP 8 2026  
 
...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 7 PM CDT THIS  
EVENING...  
 
* WHAT...HEAT INDEX VALUES UP TO 110 DEGREES EXPECTED.  
 
* WHERE...PORTIONS OF SOUTHEAST ARKANSAS, NORTHEAST LOUISIANA, AND  
CENTRAL AND WESTERN MISSISSIPPI.  
 
* WHEN...FROM 11 AM THIS MORNING TO 7 PM CDT THIS EVENING.  
 
* IMPACTS...HOT TEMPERATURES AND HIGH HUMIDITY MAY CAUSE HEAT RELATED  
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.  
 
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.  
 

 
 

 
 
ARZ074-075-LAZ007>009-015-016-023>026-MSZ018-019-025>028-034>036-  
040>043-047-048-053-054-059>061-081530-  
/O.CON.KJAN.HT.Y.0034.260908T1600Z-260909T0000Z/  
ASHLEY-CHICOT-MOREHOUSE-WEST CARROLL-EAST CARROLL-RICHLAND-  
MADISON LA-FRANKLIN LA-CATAHOULA-TENSAS-CONCORDIA-BOLIVAR-  
SUNFLOWER-LEFLORE-GRENADA-CARROLL-MONTGOMERY-WASHINGTON-HUMPHREYS-  
HOLMES-ISSAQUENA-SHARKEY-YAZOO-MADISON MS-WARREN-HINDS-CLAIBORNE-  
COPIAH-JEFFERSON-ADAMS-FRANKLIN MS-  
INCLUDING THE CITIES OF ST. JOSEPH, WEST CROSSETT, VAIDEN,  
MAYERSVILLE, ANGUILLA, RAYVILLE, CLEVELAND, BUDE, YAZOO CITY,  
HAMBURG, GRENADA, NORTH CARROLLTON, NORTH CROSSETT, VIDALIA, ROLLING  
FORK, WINONA, GREENWOOD, WESSON, CRYSTAL SPRINGS, CROSSETT, FAYETTE,  
DELHI, DERMOTT, BASTROP, LAKE PROVIDENCE, RIDGELAND, VICKSBURG,  
HAZLEHURST, CANTON, WATERPROOF, JACKSON, RULEVILLE, JONESVILLE, PORT  
GIBSON, NEWELLTON, TCHULA, GREENVILLE, PICKENS, CARROLLTON, MADISON,  
WINNSBORO, HARRISONBURG, BELZONI, FERRIDAY, DURANT, TALLULAH, EUDORA,  
INDIANOLA, ROXIE, LAKE VILLAGE, NATCHEZ, OAK GROVE, LEXINGTON,  
MEADVILLE, EPPS, GOODMAN, WEST FERRIDAY, AND ISOLA  
227 AM CDT TUE SEP 8 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO 7 PM  
CDT THIS EVENING...  
 
* WHAT...HEAT INDEX VALUES UP TO 110 EXPECTED.  
 
* WHERE...PORTIONS OF SOUTHEAST ARKANSAS, NORTHEAST LOUISIANA, AND  
CENTRAL AND WESTERN MISSISSIPPI.  
 
* WHEN...FROM 11 AM THIS MORNING TO 7 PM CDT THIS EVENING.  
 
* IMPACTS...HOT TEMPERATURES AND HIGH HUMIDITY MAY CAUSE HEAT RELATED  
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.  
 
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.  
 

 
 

 
 
EC  
 
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