607  
WWUS74 KSHV 081642  
NPWSHV  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE SHREVEPORT LA  
1142 AM CDT FRI AUG 8 2025  
 
ARZ050-051-059-060-070-OKZ077-TXZ096-097-108>112-124>126-136>138-  
149>153-165-166-090545-  
/O.NEW.KSHV.HT.Y.0012.250809T1600Z-250810T0000Z/  
/O.CON.KSHV.HT.Y.0011.000000T0000Z-250809T0000Z/  
SEVIER-HOWARD-LITTLE RIVER-HEMPSTEAD-MILLER-MCCURTAIN-RED RIVER-  
BOWIE-FRANKLIN-TITUS-CAMP-MORRIS-CASS-WOOD-UPSHUR-MARION-SMITH-  
GREGG-HARRISON-CHEROKEE-RUSK-PANOLA-NACOGDOCHES-SHELBY-ANGELINA-  
SAN AUGUSTINE-  
INCLUDING THE CITIES OF HENDERSON, HUGHES SPRINGS, TEXARKANA,  
MOUNT VERNON, JACKSONVILLE, ASHDOWN, CENTER, JEFFERSON, MARSHALL,  
MINERAL SPRINGS, NACOGDOCHES, BIG SANDY, NAPLES, PITTSBURG,  
ATLANTA, WINNSBORO, GILMER, LUFKIN, TYLER, HAWKINS, CARTHAGE,  
DIERKS, LINDEN, LONE STAR, OMAHA, DE QUEEN, RUSK, QUITMAN,  
CLARKSVILLE, BOGATA, IDABEL, HOPE, MINEOLA, NASHVILLE, QUEEN  
CITY, SAN AUGUSTINE, LONGVIEW, BROKEN BOW, MOUNT PLEASANT, AND  
DAINGERFIELD  
1142 AM CDT FRI AUG 8 2025  
   
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING  
   
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 7 PM CDT SATURDAY  
 
* WHAT...FOR THE FIRST HEAT ADVISORY, HEAT INDEX VALUES UP TO 108.  
FOR THE SECOND HEAT ADVISORY, HEAT INDEX VALUES UP TO 107 EXPECTED.  
 
* WHERE...PORTIONS OF SOUTHWEST ARKANSAS, SOUTHEAST OKLAHOMA, AND  
EAST AND NORTHEAST TEXAS.  
 
* WHEN...FOR THE FIRST HEAT ADVISORY, UNTIL 7 PM CDT THIS EVENING.  
FOR THE SECOND HEAT ADVISORY, FROM 11 AM TO 7 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.  
 
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.  
 
 
 
 
 
ARZ071-LAZ001-002-010-017-TXZ167-090000-  
/O.CON.KSHV.HT.Y.0011.000000T0000Z-250809T0000Z/  
LAFAYETTE-CADDO-BOSSIER-DE SOTO-SABINE-SABINE-  
INCLUDING THE CITIES OF MANY, BRADLEY, ZWOLLE, PINELAND,  
MANSFIELD, HEMPHILL, BOSSIER CITY, LOGANSPORT, STAMPS,  
SHREVEPORT, PLEASANT HILL, LEWISVILLE, AND STONEWALL  
1142 AM CDT FRI AUG 8 2025  
   
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING  
 
* WHAT...HEAT INDEX VALUES UP TO 107.  
 
* WHERE...IN ARKANSAS, LAFAYETTE COUNTY. IN LOUISIANA, BOSSIER,  
CADDO, DE SOTO, AND SABINE PARISHES. IN TEXAS, SABINE COUNTY.  
 
* WHEN...UNTIL 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.  
 
 
 
 
 
33  
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