774  
WGUS84 KEPZ 102332  
FLSEPZ  
 
FLOOD ADVISORY  
NATIONAL WEATHER SERVICE EL PASO TX/SANTA TERESA NM  
532 PM MDT THU SEP 10 2026  
 
NMC017-110130-  
/O.NEW.KEPZ.FA.Y.0252.260910T2332Z-260911T0130Z/  
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
GRANT NM-  
532 PM MDT THU SEP 10 2026  
   
..FLOOD ADVISORY IN EFFECT UNTIL 730 PM MDT THIS EVENING
 
 
* WHAT...ARROYO AND SMALL STREAM FLOODING CAUSED BY EXCESSIVE  
RAINFALL IS EXPECTED.  
 
* WHERE...NORTHWESTERN GRANT COUNTY IN SOUTHWESTERN NEW MEXICO...  
 
* WHEN...UNTIL 730 PM MDT.  
 
* IMPACTS...MINOR FLOODING IN LOW-LYING AND POOR DRAINAGE AREAS.  
RISES IN SMALL STREAMS AND NORMALLY DRY ARROYOS.  
 
* ADDITIONAL DETAILS...  
- AT 532 PM MDT, DOPPLER RADAR INDICATED HEAVY RAIN DUE TO  
THUNDERSTORMS. THIS WILL CAUSE ARROYO AND SMALL STREAM FLOODING.  
BETWEEN 1 AND 1.5 INCHES OF RAIN HAVE FALLEN.  
- THIS INCLUDES THE FOLLOWING STREAMS AND DRAINAGES...  
NORTH FORK WALNUT CREEK, BEAR CREEK, MANGAS CREEK AND WALNUT  
CREEK.  
- SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...  
MANGAS SPRINGS AND MANGAS VALLEY.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
IN HILLY TERRAIN THERE ARE HUNDREDS OF LOW WATER CROSSINGS WHICH ARE  
POTENTIALLY DANGEROUS IN HEAVY RAIN. DO NOT ATTEMPT TO CROSS FLOODED  
ROADS. FIND AN ALTERNATE ROUTE.  
 

 
 
LAT...LON 3276 10839 3286 10833 3297 10841 3298 10849  
3285 10854 3277 10848  
 

 
 
DENNHARDT  
 
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