878  
ACUS11 KWNS 032143  
SWOMCD  
SPC MCD 032143  
MOZ000-KSZ000-032245-  
 
MESOSCALE DISCUSSION 2028  
NWS STORM PREDICTION CENTER NORMAN OK  
0443 PM CDT WED SEP 03 2025  
 
AREAS AFFECTED...PORTIONS OF CENTRAL AND EASTERN KANSAS INTO WESTERN  
MISSOURI  
 
CONCERNING...SEVERE POTENTIAL...WATCH LIKELY  
 
VALID 032143Z - 032245Z  
 
PROBABILITY OF WATCH ISSUANCE...80 PERCENT  
 
SUMMARY...ISOLATED SUPERCELLS DEVELOPMENT LIKELY THIS EVENING WITH  
HAIL AND DAMAGING WINDS AS THE PRIMARY THREAT.  
 
DISCUSSION...CUMULUS DEVELOPMENT IS NOTED NEAR THE SURFACE LOW AND  
COLD FRONT ACROSS CENTRAL KANSAS, WITH A FEW STORMS BEGINNING TO  
DEVELOP NEAR THE SURFACE TROUGH IN WESTERN/WEST-CENTRAL KANSAS. THIS  
THUNDERSTORM DEVELOPMENT IS OCCURRING ON THE EDGE OF A REGION OF  
MLCIN ACROSS MUCH OF SOUTHEASTERN KANSAS IN OKLAHOMA.  
 
WITH DAYTIME HEATING UNDER MOSTLY SUNNY SKIES, TEMPERATURES IN THIS  
REGION IN THE LOW TO MID 80S. AS THE COLD FRONT SHIFTS SOUTHWARD,  
ADDITIONAL THUNDERSTORM DEVELOPMENT IS EXPECTED OVER THE NEXT COUPLE  
OF HOURS. THE ENVIRONMENT IS FAVORABLE FOR SUPERCELLS, WITH MLCAPE  
AROUND 1000-2000 J/KG AND SHEAR 40-50 KTS. VAD PROFILES FROM TWX AND  
ICT SHOW LINEAR HODOGRAPH STRUCTURES, INDICATIVE OF SUPERCELLS THAT  
FAVOR SPLITS AND POTENTIAL FOR LARGE HAIL AND DAMAGING WINDS. A  
WATCH WILL LIKELY BE NEEDED SOON TO COVER THIS POTENTIAL.  
 
..THORNTON/HART.. 09/03/2025  
   
..PLEASE SEE WWW.SPC.NOAA.GOV FOR GRAPHIC PRODUCT
 
 
ATTN...WFO...SGF...EAX...TOP...ICT...GID...DDC...  
 
LAT...LON 39429730 39259630 38989535 38689463 38349441 38079437  
37739438 37419455 37099501 37079544 37119613 37139674  
37059777 37129852 37259893 37379918 37589939 38109948  
38659933 39239870 39429730  
 
MOST PROBABLE PEAK TORNADO INTENSITY...UP TO 95 MPH  
MOST PROBABLE PEAK WIND GUST...65-80 MPH  
MOST PROBABLE PEAK HAIL SIZE...1.50-2.50 IN  
 
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