747  
FLUS44 KSHV 201109  
HWOSHV  
 
HAZARDOUS WEATHER OUTLOOK  
NATIONAL WEATHER SERVICE SHREVEPORT LA  
609 AM CDT SUN AUG 20 2017  
 
ARZ050-051-059>061-070>073-LAZ001>006-010>014-017>022-OKZ077-  
TXZ097-112-126-137-138-150>153-165>167-211100-  
SEVIER-HOWARD-LITTLE RIVER-HEMPSTEAD-NEVADA-MILLER-LAFAYETTE-  
COLUMBIA-UNION-CADDO-BOSSIER-WEBSTER-CLAIBORNE-LINCOLN-DE SOTO-  
RED RIVER-BIENVILLE-JACKSON-OUACHITA-SABINE-NATCHITOCHES-WINN-  
GRANT-CALDWELL-LA SALLE-MCCURTAIN-BOWIE-CASS-MARION-GREGG-  
HARRISON-RUSK-PANOLA-NACOGDOCHES-SHELBY-ANGELINA-SAN AUGUSTINE-  
609 AM CDT SUN AUG 20 2017  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTH CENTRAL  
ARKANSAS, SOUTHWEST ARKANSAS, NORTH CENTRAL LOUISIANA, NORTHWEST  
LOUISIANA, SOUTHEAST OKLAHOMA, EAST TEXAS AND NORTHEAST TEXAS.  
   
DAY ONE...TODAY AND TONIGHT
 
 
DAYTIME TEMPERATURES IN THE UPPER 90S TO NEAR 100 DEGREES WILL  
COMBINE WITH HIGH HUMIDITY VALUES TODAY TO PRODUCE HEAT INDEX  
VALUES OF 105 TO 110 DEGREES. THEREFORE, A HEAT ADVISORY IS IN  
EFFECT UNTIL EARLY THIS EVENING. IN ADDITION, A COUPLE OF ISOLATED  
THUNDERSTORMS ARE POSSIBLE, ESPECIALLY SOUTH OF INTERSTATE 20. NO  
SEVERE WEATHER IS EXPECTED AT THIS TIME.  
   
DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY
 
 
THUNDERSTORMS WILL REMAIN POSSIBLE EACH DAY THROUGH MUCH OF THE  
NEXT WEEK. THUNDERSTORMS ARE EXPECTED AREAWIDE ON WEDNESDAY.  
 
HEAT INDEX VALUES WILL CONTINUE TO RANGE BETWEEN 105 AND 109  
DEGREES ACROSS PORTIONS OF THE AREA THROUGH WEDNESDAY. COOLER  
TEMPERATURES AND LOWER HEAT INDEX VALUES ARE EXPECTED AFTER A COLD  
FRONT MOVES ACROSS THE AREA ON WEDNESDAY. PRECAUTIONS SHOULD BE  
TAKEN TO PREVENT HEAT RELATED INJURIES.  
   
SPOTTER INFORMATION STATEMENT
 
 
ACTIVATION OF EMERGENCY MANAGERS, SKYWARN NETWORKS, AND AMATEUR  
RADIO OPERATORS IS NOT ANTICIPATED THROUGH TONIGHT.  
 

 
 
TXZ096-108>111-124-125-136-149-211100-  
RED RIVER-FRANKLIN-TITUS-CAMP-MORRIS-WOOD-UPSHUR-SMITH-CHEROKEE-  
609 AM CDT SUN AUG 20 2017  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTHEAST  
TEXAS.  
   
DAY ONE...TODAY AND TONIGHT
 
 
HEAT INDEX VALUES WILL CLIMB TO AROUND 105 DEGREES TODAY.  
PRECAUTIONS SHOULD BE TAKEN TO PREVENT HEAT RELATED INJURIES.  
ISOLATED THUNDERSTORMS WILL ALSO BE POSSIBLE THIS AFTERNOON DURING  
PEAK DAYTIME HEATING, ESPECIALLY SOUTH OF INTERSTATE 20. HOWEVER,  
SEVERE WEATHER IS NOT ANTICIPATED.  
   
DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY
 
 
AFTERNOON SHOWERS AND THUNDERSTORMS WILL REMAIN POSSIBLE THROUGH  
EACH DAY FOR MUCH OF THE NEXT WEEK. THUNDERSTORMS ARE EXPECTED  
AREAWIDE ON WEDNESDAY.  
 
HEAT INDEX VALUES BETWEEN 100 TO 105 DEGREES WILL BE POSSIBLE  
THROUGH THE MIDDLE OF THE WORK WEEK, UNTIL A COLD FRONT AND MORE  
WIDESPREAD PRECIPITATION BRING COOLER TEMPERATURES FOR THE LATTER  
HALF OF THE WEEK.  
   
SPOTTER INFORMATION STATEMENT
 
 
ACTIVATION OF EMERGENCY MANAGERS, SKYWARN NETWORKS, AND AMATEUR  
RADIO OPERATORS IS NOT ANTICIPATED THROUGH TONIGHT.  
 

 
 
09  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab LA Page
The Nexlab TX Page
The Nexlab AR Page
The Nexlab OK Page Main Text Page