135  
WGUS64 KEPZ 301037  
FFAEPZ  
 
FLOOD WATCH  
NATIONAL WEATHER SERVICE EL PASO TX/SANTA TERESA NM  
437 AM MDT SAT SEP 30 2023  
 
.MOIST, SOUTHERLY FLOW WILL STRENGTHEN OVER EASTERN PORTIONS OF THE  
BORDERLAND ON TODAY IN BETWEEN A RIDGE TO THE EAST AND A STRONG  
UPPER TROUGH TO THE WEST. SCATTERED TO WIDESPREAD SHOWERS AND  
THUNDERSTORMS WILL DEVELOP THIS AFTERNOON AND EVENING, LASTING INTO  
THE OVERNIGHT HOURS. CONDITIONS IMPROVE BY SUNDAY MORNING.  
 
NMZ409>411-301145-  
/O.CAN.KEPZ.FA.A.0002.230930T1800Z-231001T1200Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
SIERRA COUNTY LAKES-NORTHERN DONA ANA COUNTY-SOUTHERN DONA ANA  
COUNTY/MESILLA VALLEY-  
INCLUDING THE CITIES OF RADIUM SPRINGS, SUNLAND PARK, VADO,  
DERRY, GARFIELD, LAS CRUCES, HATCH, SPACEPORT, AND TRUTH OR  
CONSEQUENCES  
437 AM MDT SAT SEP 30 2023  
   
..FLOOD WATCH IS CANCELLED
 
 
THE FLASH FLOOD WATCH IS CANCELLED FOR A PORTION OF SOUTH CENTRAL  
NEW MEXICO, INCLUDING MOST OF DONA ANA COUNTY AND MOST OF SIERRA  
COUNTY.  
 
THE THREAT FOR WIDESPREAD FLASH FLOODING HAS SHIFTED EAST,  
THEREFORE, THE FLASH FLOOD WATCH IS BEING CANCELLED.  
 

 
 
NMZ414>417-427>429-TXZ418>424-302200-  
/O.CON.KEPZ.FA.A.0002.230930T1800Z-231001T1200Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
WEST SLOPES SACRAMENTO MOUNTAINS BELOW 7500 FEET-SACRAMENTO  
MOUNTAINS ABOVE 7500 FEET-EAST SLOPES SACRAMENTO MOUNTAINS BELOW  
7500 FEET-OTERO MESA-WEST CENTRAL TULAROSA BASIN/WHITE SANDS-EAST  
CENTRAL TULAROSA BASIN/ALAMOGORDO-SOUTHEAST TULAROSA BASIN-  
WESTERN EL PASO COUNTY-EASTERN/CENTRAL EL PASO COUNTY-NORTHERN  
HUDSPETH HIGHLANDS/HUECO MOUNTAINS-SALT BASIN-SOUTHERN HUDSPETH  
HIGHLANDS-RIO GRANDE VALLEY OF EASTERN EL PASO/WESTERN HUDSPETH  
COUNTIES-RIO GRANDE VALLEY OF EASTERN HUDSPETH COUNTY-  
INCLUDING THE CITIES OF TULAROSA, MESCALERO, HUECO TANKS,  
SACRAMENTO, CROW FLATS, CORNUDAS, WEST EL PASO, TORNILLO,  
TIMBERON, MOUNTAIN PARK, EAST AND NORTHEAST EL PASO, FORT BLISS,  
UPPER VALLEY, SUNSPOT, LOMA LINDA, PINON, INDIAN HOT SPRINGS,  
FORT HANCOCK, SOCORRO, ALAMOGORDO, SIERRA BLANCA, FABENS,  
OROGRANDE, APACHE SUMMIT, CHAPARRAL, CLOUDCROFT, WHITE SANDS  
RANGE HEADQUARTERS, DELL CITY, WHITE SANDS NATIONAL PARK, SALT  
FLAT, HOLLOMAN AFB, MAYHILL, AND DOWNTOWN EL PASO  
437 AM MDT SAT SEP 30 2023  
 
...FLOOD WATCH REMAINS IN EFFECT FROM NOON MDT TODAY THROUGH LATE  
TONIGHT...  
 
* WHAT...FLASH FLOODING CAUSED BY EXCESSIVE RAINFALL CONTINUES TO BE  
POSSIBLE.  
 
* WHERE...PORTIONS OF SOUTH CENTRAL NEW MEXICO, INCLUDING THE  
FOLLOWING AREAS, OTERO COUNTY AND FAR EASTERN DONA ANA AND FAR  
EASTERN SIERRA COUNTIES. PORTIONS OF SOUTHWEST TEXAS, INCLUDING  
THE FOLLOWING AREAS, EL PASO AND HUDSPETH COUNTIES.  
 
* WHEN...FROM NOON MDT TODAY THROUGH LATE TONIGHT.  
 
* IMPACTS...EXCESSIVE RUNOFF MAY RESULT IN FLOODING OF ARROYOS, AND  
OTHER LOW-LYING AND FLOOD-PRONE LOCATIONS. FLOODING MAY OCCUR IN  
POOR DRAINAGE AND URBAN AREAS.  
 
* ADDITIONAL DETAILS...  
- 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.  
 

 
 

 
 
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