211  
ACUS11 KWNS 200000  
SWOMCD  
SPC MCD 192359  
TXZ000-NMZ000-200200-  
 
MESOSCALE DISCUSSION 2311  
NWS STORM PREDICTION CENTER NORMAN OK  
0659 PM CDT SAT SEP 19 2026  
 
AREAS AFFECTED...FAR EASTERN NEW MEXICO INTO SOUTHWESTERN TEXAS  
 
CONCERNING...SEVERE POTENTIAL...WATCH UNLIKELY  
 
VALID 192359Z - 200200Z  
 
PROBABILITY OF WATCH ISSUANCE...5 PERCENT  
 
SUMMARY...A FEW INSTANCES OF STRONG TO SEVERE WIND AND MARGINALLY  
SEVERE HAIL WILL BE POSSIBLE THIS EVENING.  
 
DISCUSSION...THUNDERSTORM ACTIVITY CONTINUES NEAR THE SURFACE TROUGH  
ACROSS WESTERN TEXAS INTO EASTERN NEW MEXICO. WHILE THE AIR MASS IN  
THIS AREA REMAINS MODERATELY UNSTABLE AMID STEEP LAPSE RATE  
PROFILES, DEEP LAYER SHEAR IS FAIRLY WEAK (AROUND 20-30 KTS). THIS  
IS ALSO MOSTLY CONFINED TO THE THE AREA IMMEDIATELY NEAR THE SURFACE  
TROUGH. THIS WILL LIKELY LEAD TO OUTFLOW DOMINANT STORMS WITH  
POTENTIAL FOR A FEW INSTANCES OF STRONG TO SEVERE WIND AND PERHAPS  
SOME MARGINALLY SEVERE HAIL. AS SUCH, THE THREAT IS EXPECTED TO  
REMAIN FAIRLY LOCALIZED AND SHOULD DECREASE WITH LOSS OF DAYTIME  
HEATING. THIS WILL LIKELY PRECLUDE THE NEED FOR WATCH ISSUANCE.  
 
..THORNTON/HART.. 09/19/2026  
   
..PLEASE SEE WWW.SPC.NOAA.GOV FOR GRAPHIC PRODUCT
 
 
ATTN...WFO...LUB...AMA...MAF...  
 
LAT...LON 32130391 32740322 33840208 34800153 35030133 35160090  
35030051 34790017 33720037 32720107 31880193 31530253  
31350318 31330357 31460387 31730402 32130391  
 
MOST PROBABLE PEAK WIND GUST...65-80 MPH  
MOST PROBABLE PEAK HAIL SIZE...UP TO 1.25 IN  
 
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