313  
WWUS74 KSHV 061648  
NPWSHV  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE SHREVEPORT LA  
1148 AM CDT SUN SEP 6 2026  
 
ARZ050-051-059>061-070>073-LAZ001>006-012>014-019-021-022-OKZ077-  
TXZ096-097-108>112-124>126-136>138-080000-  
/O.NEW.KSHV.HT.Y.0015.260907T1500Z-260908T0000Z/  
/O.CON.KSHV.HT.Y.0014.000000T0000Z-260907T0000Z/  
SEVIER-HOWARD-LITTLE RIVER-HEMPSTEAD-NEVADA-MILLER-LAFAYETTE-  
COLUMBIA-UNION-CADDO-BOSSIER-WEBSTER-CLAIBORNE-LINCOLN-UNION-  
BIENVILLE-JACKSON-OUACHITA-WINN-CALDWELL-LA SALLE-MCCURTAIN-  
RED RIVER-BOWIE-FRANKLIN-TITUS-CAMP-MORRIS-CASS-WOOD-UPSHUR-MARION-  
SMITH-GREGG-HARRISON-  
INCLUDING THE CITIES OF OMAHA, BRADLEY, JENA, LINDEN, HOMER, IDABEL,  
TYLER, EL DORADO, NAPLES, HOPE, SHREVEPORT, MOUNT PLEASANT, ATLANTA,  
GRAYSON, MINDEN, ARCADIA, SPRINGHILL, DE QUEEN, WINNSBORO, MOUNT  
VERNON, HAYNESVILLE, STAMPS, HUGHES SPRINGS, MAGNOLIA, MIDWAY,  
NASHVILLE, BROKEN BOW, COLUMBIA, RUSTON, BOSSIER CITY, TEXARKANA,  
MARSHALL, BERNICE, QUEEN CITY, MONROE, JONESBORO, LONGVIEW,  
JEFFERSON, PRESCOTT, GIBSLAND, PITTSBURG, MINEOLA, HAWKINS, MINERAL  
SPRINGS, WINNFIELD, BOGATA, BIG SANDY, DAINGERFIELD, LONE STAR,  
GILMER, FARMERVILLE, DIERKS, LEWISVILLE, CLARKSVILLE, RINGGOLD,  
ASHDOWN, QUITMAN, OLLA, AND CLARKS  
1148 AM CDT SUN SEP 6 2026  
   
..HEAT ADVISORY IN EFFECT FROM 10 AM TO 7 PM CDT MONDAY  
   
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING  
 
* WHAT...FOR THE FIRST HEAT ADVISORY, HEAT INDEX VALUES UP TO 109.  
FOR THE SECOND HEAT ADVISORY, HEAT INDEX VALUES UP TO 110 EXPECTED.  
 
* WHERE...PORTIONS OF SOUTH CENTRAL AND SOUTHWEST ARKANSAS, NORTH  
CENTRAL AND NORTHWEST LOUISIANA, SOUTHEAST OKLAHOMA, AND NORTHEAST  
TEXAS.  
 
* WHEN...FOR THE FIRST HEAT ADVISORY, UNTIL 7 PM CDT THIS EVENING.  
FOR THE SECOND HEAT ADVISORY, FROM 10 AM TO 7 PM CDT MONDAY.  
 
* 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.  
 
MONITOR THE LATEST FORECASTS AND WARNINGS FOR UPDATES.  
 
 
 
 
 
LAZ010-011-017-018-020-TXZ149>153-165>167-080000-  
/O.NEW.KSHV.HT.Y.0015.260907T1500Z-260908T0000Z/  
DE SOTO-RED RIVER-SABINE-NATCHITOCHES-GRANT-CHEROKEE-RUSK-PANOLA-  
NACOGDOCHES-SHELBY-ANGELINA-SAN AUGUSTINE-SABINE-  
INCLUDING THE CITIES OF CENTER, MANY, DRY PRONG, CARTHAGE, SAN  
AUGUSTINE, ZWOLLE, JACKSONVILLE, MARTIN, NATCHITOCHES, COUSHATTA,  
STONEWALL, RUSK, LUFKIN, LOGANSPORT, COLFAX, HEMPHILL, MONTGOMERY,  
PINELAND, NACOGDOCHES, MANSFIELD, HENDERSON, AND PLEASANT HILL  
1148 AM CDT SUN SEP 6 2026  
   
..HEAT ADVISORY IN EFFECT FROM 10 AM TO 7 PM CDT MONDAY  
 
* WHAT...HEAT INDEX VALUES UP TO 110 EXPECTED.  
 
* WHERE...PORTIONS OF NORTH CENTRAL AND NORTHWEST LOUISIANA AND EAST  
AND NORTHEAST TEXAS.  
 
* WHEN...FROM 10 AM TO 7 PM CDT MONDAY.  
 
* 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.  
 
MONITOR THE LATEST FORECASTS AND WARNINGS FOR UPDATES.  
 
 
 
 
 
16  
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