324  
WWUS74 KJAN 062353  
NPWJAN  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE JACKSON MS  
653 PM CDT SUN SEP 6 2026  
 
ARZ074-075-LAZ007>009-015-016-023>026-MSZ018-019-034-035-040>043-  
047>054-059>062-071000-  
/O.EXP.KJAN.HT.Y.0031.000000T0000Z-260907T0000Z/  
/O.CON.KJAN.HT.Y.0033.260907T1600Z-260908T0000Z/  
ASHLEY-CHICOT-MOREHOUSE-WEST CARROLL-EAST CARROLL-RICHLAND-  
MADISON LA-FRANKLIN LA-CATAHOULA-TENSAS-CONCORDIA-BOLIVAR-  
SUNFLOWER-WASHINGTON-HUMPHREYS-ISSAQUENA-SHARKEY-YAZOO-MADISON MS-  
WARREN-HINDS-RANKIN-SCOTT-NEWTON-LAUDERDALE-CLAIBORNE-COPIAH-  
JEFFERSON-ADAMS-FRANKLIN MS-LINCOLN-  
INCLUDING THE CITIES OF RICHLAND, HAZLEHURST, VIDALIA, UNION, CRYSTAL  
SPRINGS, ROXIE, NORTH CROSSETT, NEWTON, DERMOTT, PEARL, CONEHATTA,  
FAYETTE, BROOKHAVEN, EUDORA, HARRISONBURG, WESSON, LAKE VILLAGE,  
CLEVELAND, BELZONI, VICKSBURG, ANGUILLA, CANTON, HAMBURG, WATERPROOF,  
PORT GIBSON, MERIDIAN, YAZOO CITY, RIDGELAND, BUDE, RULEVILLE, DELHI,  
FOREST, RAYVILLE, MEADVILLE, NEWELLTON, BRANDON, TALLULAH, WEST  
CROSSETT, MAYERSVILLE, GREENVILLE, FERRIDAY, JACKSON, DECATUR, LAKE  
PROVIDENCE, ROLLING FORK, MADISON, WINNSBORO, JONESVILLE, OAK GROVE,  
EPPS, WEST  
FERRIDAY, CROSSETT, ST. JOSEPH, BASTROP, MORTON, NATCHEZ,  
INDIANOLA, AND ISOLA  
653 PM CDT SUN SEP 6 2026  
   
..HEAT ADVISORY WILL EXPIRE AT 7 PM CDT THIS EVENING
 
   
..HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM TO 7 PM CDT MONDAY
 
 
* WHAT...HEAT INDEX VALUES UP TO 110 DEGREES EXPECTED.  
 
* WHERE...PORTIONS OF SOUTHEAST ARKANSAS, NORTHEAST LOUISIANA, AND  
CENTRAL MISSISSIPPI.  
 
* WHEN...FROM 11 AM TO 7 PM CDT MONDAY.  
 
* 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.  
 
MONITOR THE LATEST FORECASTS AND WARNINGS FOR UPDATES.  
 

 
 

 
 
MSZ055>058-063>066-072>074-071000-  
/O.EXP.KJAN.HT.Y.0032.000000T0000Z-260907T0000Z/  
/O.CON.KJAN.HT.Y.0033.260907T1600Z-260908T0000Z/  
SIMPSON-SMITH-JASPER-CLARKE-LAWRENCE-JEFFERSON DAVIS-COVINGTON-  
JONES-MARION-LAMAR-FORREST-  
INCLUDING THE CITIES OF COLUMBIA, LUMBERTON, COLLINS, SHUBUTA, WEST  
HATTIESBURG, MONTICELLO, STONEWALL, RALEIGH, QUITMAN, HATTIESBURG,  
MOUNT OLIVE, MAGEE, NEW HEBRON, PRENTISS, LAUREL, TAYLORSVILLE,  
MENDENHALL, HEIDELBERG, PURVIS, BASSFIELD, AND BAY SPRINGS  
653 PM CDT SUN SEP 6 2026  
   
..HEAT ADVISORY WILL EXPIRE AT 7 PM CDT THIS EVENING
 
   
..HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM TO 7 PM CDT MONDAY
 
 
* WHAT...HEAT INDEX VALUES UP TO 110 DEGREES EXPECTED.  
 
* WHERE...PORTIONS OF CENTRAL AND SOUTHEAST MISSISSIPPI.  
 
* WHEN...FROM 11 AM TO 7 PM CDT MONDAY.  
 
* 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.  
 
MONITOR THE LATEST FORECASTS AND WARNINGS FOR UPDATES.  
 

 
 

 
 
MSZ025>033-036>039-044>046-070100-  
/O.EXP.KJAN.HT.Y.0031.000000T0000Z-260907T0000Z/  
LEFLORE-GRENADA-CARROLL-MONTGOMERY-WEBSTER-CLAY-LOWNDES-CHOCTAW-  
OKTIBBEHA-HOLMES-ATTALA-WINSTON-NOXUBEE-LEAKE-NESHOBA-KEMPER-  
INCLUDING THE CITIES OF PHILADELPHIA, ACKERMAN, GREENWOOD,  
BROOKSVILLE, PEARL RIVER, NORTH CARROLLTON, MACON, PICKENS, GOODMAN,  
EUPORA, TCHULA, WEIR, CARROLLTON, VAIDEN, WEST POINT, COLUMBUS, DE  
KALB, STARKVILLE, MATHISTON, LOUISVILLE, WINONA, KOSCIUSKO, CARTHAGE,  
DURANT, GRENADA, LEXINGTON, AND SCOOBA  
653 PM CDT SUN SEP 6 2026  
   
..HEAT ADVISORY WILL EXPIRE AT 7 PM CDT THIS EVENING
 
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MS Page
The Nexlab AR Page
The Nexlab LA Page Main Text Page