927  
WGUS84 KSHV 210244  
FLSSHV  
 
FLOOD ADVISORY  
NATIONAL WEATHER SERVICE SHREVEPORT LA  
844 PM CST THU NOV 20 2025  
 
TXC183-210545-  
/O.NEW.KSHV.FA.Y.0090.251121T0244Z-251121T0545Z/  
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
GREGG TX-  
844 PM CST THU NOV 20 2025  
   
..FLOOD ADVISORY IN EFFECT UNTIL 1145 PM CST THIS EVENING
 
 
* WHAT...URBAN AREA AND SMALL STREAM FLOODING CAUSED BY EXCESSIVE  
RAINFALL IS EXPECTED.  
 
* WHERE...A PORTION OF NORTHEAST TEXAS, INCLUDING THE FOLLOWING  
COUNTY, CENTRAL GREGG.  
 
* UNTIL 1145 PM CST.  
 
* IMPACTS...MINOR FLOODING IN LOW-LYING AND POOR DRAINAGE AREAS.  
WATER OVER ROADWAYS. OVERFLOWING POOR DRAINAGE AREAS.  
 
* ADDITIONAL DETAILS...  
- AT 844 PM CST, DOPPLER RADAR INDICATED HEAVY RAIN DUE TO  
THUNDERSTORMS. THIS WILL CAUSE URBAN AND SMALL STREAM  
FLOODING.  
- SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...  
LONGVIEW, WHITE OAK AND JUDSON.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD  
DEATHS OCCUR IN VEHICLES.  
 

 
 
LAT...LON 3243 9470 3244 9483 3253 9486 3258 9482  
3259 9473 3255 9470  
 

 
 
23  
 
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