834  
ACUS11 KWNS 132258  
SWOMCD  
SPC MCD 132258  
MOZ000-KSZ000-NEZ000-140030-  
 
MESOSCALE DISCUSSION 1129  
NWS STORM PREDICTION CENTER NORMAN OK  
0558 PM CDT SAT JUN 13 2026  
 
AREAS AFFECTED...NORTHEASTERN KANSAS  
 
CONCERNING...TORNADO WATCH 327...  
 
VALID 132258Z - 140030Z  
 
THE SEVERE WEATHER THREAT FOR TORNADO WATCH 327 CONTINUES.  
 
SUMMARY...THE THREAT FOR TORNADO WATCH 327 CONTINUES INTO THE  
EVENING AS THUNDERSTORMS ADVANCE SOUTHEASTWARD FROM THE KS/NE  
BORDER. SUPERCELLS CAPABLE OF TORNADOES, DAMAGING WINDS OF 65-80  
MPH, AND 2-3.5 INCH HAIL WILL ALL BE POSSIBLE.  
 
DISCUSSION...A CLUSTER OF SUPERCELL THUNDERSTORMS HAS DEVELOPED  
ALONG A COLD FRONT IN THE VICINITY OF THE KS/NE BORDER AND IS  
CURRENTLY MOVING SOUTHEASTWARD INTO WW 327. WITH DEEP-LAYER SHEAR  
EXCEEDING 45 KTS AND COPIOUS BUOYANCY AHEAD OF THESE STORMS, THE  
EXPECTATION IS THAT BOTH DISCRETE AND LINE-EMBEDDED SUPERCELLS WILL  
POSE A THREAT FOR ALL HAZARDS OVER THE NEXT FEW HOURS. ADDITIONAL  
MODIFICATIONS TO THE HODOGRAPH FROM THE ONSET OF THE NOCTURNAL  
LOW-LEVEL JET WILL WILL SUPPORT AN INCREASE IN TORNADO THREAT NEAR  
AND AFTER SUNSET, PARTICULARLY WITH ANY PREEXISTING  
DOMINANT/ISOLATED SUPERCELL THUNDERSTORMS. THE MIXED  
SUPERCELLULAR/LINEAR MODE WILL ALSO SUPPORT LARGE HAIL UP TO 3.5  
INCHES AND DAMAGING STRAIGHT-LINE WINDS UP TO 80 MPH.  
 
..HALBERT.. 06/13/2026  
   
..PLEASE SEE WWW.SPC.NOAA.GOV FOR GRAPHIC PRODUCT  
 
ATTN...WFO...EAX...OAX...TOP...ICT...GID...DDC...  
 
LAT...LON 38759854 38949855 39629783 39879725 40099632 40189536  
40049468 39919462 39739431 39399418 38899405 38439438  
38289535 38189597 38169659 38159710 38169780 38199826  
38239847 38759854  
 
MOST PROBABLE PEAK TORNADO INTENSITY...100-125 MPH  
MOST PROBABLE PEAK WIND GUST...65-80 MPH  
MOST PROBABLE PEAK HAIL SIZE...2.00-3.50 IN  
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