780  
WGUS64 KMAF 220131  
FFAMAF  
 
URGENT - IMMEDIATE BROADCAST REQUESTED  
FLOOD WATCH  
NATIONAL WEATHER SERVICE MIDLAND/ODESSA TX  
831 PM CDT MON AUG 21 2023  
 
TXZ075-082-271>282-220945-  
/O.NEW.KMAF.FA.A.0001.230822T1800Z-230823T1200Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
PECOS-TERRELL-GUADALUPE AND DELAWARE MOUNTAINS-VAN HORN AND  
HIGHWAY 54 CORRIDOR-EASTERN CULBERSON COUNTY-REEVES COUNTY PLAINS-  
CHINATI MOUNTAINS-MARFA PLATEAU-DAVIS MOUNTAINS-DAVIS MOUNTAINS  
FOOTHILLS-CENTRAL BREWSTER COUNTY-CHISOS BASIN-PRESIDIO VALLEY-  
LOWER BREWSTER COUNTY-  
INCLUDING THE CITIES OF FORT STOCKTON, DRYDEN, SANDERSON,  
GUADALUPE MOUNTAINS NP, PINE SPRINGS, VAN HORN, PECOS, MARFA,  
FORT DAVIS, ALPINE, BIG BEND NP, PANTHER JUNCTION, MARATHON, BIG  
BEND NP, CHISOS BASIN, PRESIDIO, BIG BEND NP, LAJITAS, AND  
CASTOLON  
831 PM CDT MON AUG 21 2023 /731 PM MDT MON AUG 21 2023/  
 
...FLOOD WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH WEDNESDAY  
MORNING...  
 
* WHAT...FLASH FLOODING CAUSED BY EXCESSIVE RAINFALL IS POSSIBLE.  
 
* WHERE...PORTIONS OF SOUTHWEST AND WESTERN TEXAS, INCLUDING THE  
FOLLOWING AREAS, IN SOUTHWEST TEXAS, CENTRAL BREWSTER COUNTY,  
CHINATI MOUNTAINS, CHISOS BASIN, DAVIS MOUNTAINS, DAVIS MOUNTAINS  
FOOTHILLS, EASTERN CULBERSON COUNTY, GUADALUPE AND DELAWARE  
MOUNTAINS, LOWER BREWSTER COUNTY, MARFA PLATEAU, PECOS, PRESIDIO  
VALLEY, TERRELL AND VAN HORN AND HIGHWAY 54 CORRIDOR. IN WESTERN  
TEXAS, REEVES COUNTY PLAINS.  
 
* WHEN...FROM TUESDAY AFTERNOON THROUGH WEDNESDAY MORNING.  
 
* IMPACTS...EXCESSIVE RUNOFF MAY RESULT IN FLOODING OF RIVERS,  
CREEKS, STREAMS, AND OTHER LOW-LYING AND FLOOD-PRONE LOCATIONS.  
LOW-WATER CROSSINGS MAY BE FLOODED.  
 
* ADDITIONAL DETAILS...  
- THE REMNANTS OF A TROPICAL CYCLONE WILL MOVE ACROSS THE AREA  
BEGINNING TUESDAY AND LAST INTO WEDNESDAY MORNING. VERY HEAVY  
RAIN IS EXPECTED AND COULD CAUSE FLASH FLOODING ESPECIALLY  
ACROSS THE BIG BEND REGION.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
YOU SHOULD MONITOR LATER FORECASTS AND BE PREPARED TO TAKE ACTION  
SHOULD FLASH FLOOD WARNINGS BE ISSUED.  
 

 
 

 
 
RICK HLUCHAN  
 
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