891  
ACUS11 KWNS 260128  
SWOMCD  
SPC MCD 260127  
OKZ000-260330-  
 
MESOSCALE DISCUSSION 0538  
NWS STORM PREDICTION CENTER NORMAN OK  
0827 PM CDT SAT APR 25 2026  
 
AREAS AFFECTED...CENTRAL/SOUTHERN OKLAHOMA  
 
CONCERNING...TORNADO WATCH 144...  
 
VALID 260127Z - 260330Z  
 
THE SEVERE WEATHER THREAT FOR TORNADO WATCH 144 CONTINUES.  
 
SUMMARY...SEVERE THREAT CONTINUES WITHIN WW144.  
 
DISCUSSION...A CLUSTER OF SUPERCELLS CONTINUES ACROSS  
CENTRAL/SOUTHERN OKLAHOMA. A COUPLE OF BRIEF TORNADOES HAVE BEEN  
REPORTED OVER THE LAST 1-2 HOURS. SEVERAL STORM SCALE INTERACTIONS  
HAVE BEEN ONGOING, WITH SEVERAL MERGERS. THE ENVIRONMENT REMAINS  
FAVORABLE FOR TORNADOES, GIVEN RICH LOW-LEVEL SRH AND STP AROUND  
2-4. HOWEVER, THESE STORM SCALE INTERACTIONS AND THE GENERALLY MESSY  
STORM MODE HAS LIKELY KEPT THIS ENVIRONMENT FROM BEING FULLY  
REALIZED. NONETHELESS, TORNADO POTENTIAL WILL CONTINUE OVER THE NEXT  
SEVERAL HOURS AS THE STORMS CONTINUE ALONG AND NEAR THE WARM FRONT.  
POTENTIAL FOR LARGE HAIL WILL ALSO CONTINUE, ESPECIALLY WITH  
EMBEDDED AND OR SEMI-DISCRETE SUPERCELLS  
 
..THORNTON.. 04/26/2026  
   
..PLEASE SEE WWW.SPC.NOAA.GOV FOR GRAPHIC PRODUCT  
 
ATTN...WFO...TSA...OUN...  
 
LAT...LON 34019656 33999640 34109586 34389563 34559566 34739582  
34799607 34889672 35029761 34919810 34559817 34329795  
34299786 34009669 34019656  
 
MOST PROBABLE PEAK TORNADO INTENSITY...120-145 MPH  
MOST PROBABLE PEAK WIND GUST...55-70 MPH  
MOST PROBABLE PEAK HAIL SIZE...1.50-2.50 IN  
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