ZCZC SPCSWOMCD ALL ACUS11 KWNS 270235 SPC MCD 270235 MOZ000-KSZ000-270330- MESOSCALE DISCUSSION 1598 NWS STORM PREDICTION CENTER NORMAN OK 0935 PM CDT FRI AUG 26 2016 AREAS AFFECTED...PARTS OF NW INTO N CNTRL MO CONCERNING...TORNADO WATCH 458... VALID 270235Z - 270330Z THE SEVERE WEATHER THREAT FOR TORNADO WATCH 458 CONTINUES. SUMMARY...AN ADDITIONAL SEVERE WEATHER WATCH IS NOT ANTICIPATED. DISCUSSION...THE FORWARD PROPAGATING PORTION OF THE ONGOING CONVECTIVE CLUSTER...NOW ADVANCING ACROSS/NORTHEAST OF CHILLICOTHE...APPEARS TO BE IN THE PROCESS OF WEAKENING. AS BOUNDARY LAYER INSTABILITY CONTINUES TO WANE...THERE APPEARS LITTLE SUPPORT FOR SUBSTANTIVE FURTHER RE-INTENSIFICATION. VIGOROUS THUNDERSTORMS DO PERSIST IN A NARROW BAND NEAR AND TO THE COOL SIDE OF THE TRAILING OUTFLOW BOUNDARY...SOUTHWESTWARD INTO THE KANSAS CITY AREA. WHILE IT MAY NOT BE OUT OF THE QUESTION THAT THIS ACTIVITY COULD GENERATE SOME STRONG SURFACE GUSTS BEFORE DIMINISHING DURING THE NEXT COUPLE OF HOURS...THE SEVERE WEATHER POTENTIAL...IN GENERAL...SEEMS LOW ENOUGH TO ALLOW THE TORNADO WATCH TO EXPIRE AS SCHEDULED AT 03Z. ..KERR.. 08/27/2016 ...PLEASE SEE WWW.SPC.NOAA.GOV FOR GRAPHIC PRODUCT... ATTN...WFO...EAX...TOP... LAT...LON 39279485 39989406 40189313 39589235 38599426 38769508 39279485 NNNN