639  
WWUS74 KMEG 190320  
NPWMEG  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE MEMPHIS TN  
1020 PM CDT FRI SEP 18 2026  
 
ARZ009-018-026>028-035-036-048-049-058-MOZ113-115-MSZ001>017-020>024-  
TNZ001>004-019>022-048>055-088>092-191830-  
/O.CON.KMEG.HT.Y.0032.000000T0000Z-260920T0100Z/  
CLAY-GREENE-CRAIGHEAD-POINSETT-MISSISSIPPI-CROSS-CRITTENDEN-ST.  
FRANCIS-LEE AR-PHILLIPS-DUNKLIN-PEMISCOT-DESOTO-MARSHALL-BENTON  
MS-TIPPAH-ALCORN-TISHOMINGO-TUNICA-TATE-PRENTISS-COAHOMA-QUITMAN-  
PANOLA-LAFAYETTE-UNION-PONTOTOC-LEE MS-ITAWAMBA-TALLAHATCHIE-  
YALOBUSHA-CALHOUN-CHICKASAW-MONROE-LAKE-OBION-WEAKLEY-HENRY-DYER-  
GIBSON-CARROLL-BENTON TN-LAUDERDALE-TIPTON-HAYWOOD-CROCKETT-MADISON-  
CHESTER-HENDERSON-DECATUR-SHELBY-FAYETTE-HARDEMAN-MCNAIRY-HARDIN-  
INCLUDING THE CITIES OF RIPLEY MS, HUMBOLDT, HARRISBURG, RIPLEY TN,  
COFFEEVILLE, BLYTHEVILLE, DECATURVILLE, TUNICA, PARSONS, BOLIVAR,  
CARUTHERSVILLE, DRESDEN, SOMERVILLE, UNION CITY, CHARLESTON,  
COVINGTON, MEMPHIS, DYERSBURG, TIPTONVILLE, OAKLAND, MARIANNA,  
ABERDEEN, AMORY, BROWNSVILLE, OLIVE BRANCH, WATER VALLEY, SAVANNAH,  
MILAN, HENDERSON, WYNNE, CORINTH, CALHOUN CITY, JACKSON, BRUCE, IUKA,  
TUPELO, PARIS, LEXINGTON, CORNING, GERMANTOWN, HOLLY SPRINGS, ALAMO,  
WEST MEMPHIS, PONTOTOC, BARTLETT, SOUTHAVEN, HUNTINGDON,  
COLLIERVILLE, FULTON, PIGGOTT,  
JONESBORO, OXFORD, CAMDEN, HELENA-WEST HELENA, MARKS, PARAGOULD,  
FORREST CITY, NEW ALBANY, ASHLAND, HOUSTON, SENATOBIA, MARTIN,  
KENNETT, BATESVILLE, MILLINGTON, SELMER, OKOLONA, BOONEVILLE, AND  
CLARKSDALE  
1020 PM CDT FRI SEP 18 2026  
   
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT SATURDAY
 
 
* WHAT...HEAT INDEX VALUES UP TO 105.  
 
* WHERE...PORTIONS OF EAST ARKANSAS, NORTH MISSISSIPPI, SOUTHEAST  
MISSOURI, AND WEST TENNESSEE.  
 
* WHEN...UNTIL 8 PM CDT SATURDAY.  
 
* 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.  
 

 
 

 
 
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