MESOSCALE DISCUSSION 1927
   NWS STORM PREDICTION CENTER NORMAN OK
   0709 PM CDT SUN AUG 08 2004
   
   AREAS AFFECTED...KS
   
   CONCERNING...SEVERE THUNDERSTORM WATCH 720...
   
   VALID 090009Z - 090115Z
   
   ONGOING THUNDERSTORM CLUSTER CONTINUES ITS SWD MOVEMENT AT ROUGHLY
   20KT ACROSS CENTRAL PORTIONS OF WW.  FORECAST SOUNDINGS FOR KS AHEAD
   OF THIS ACTIVITY SUGGEST AIRMASS WILL SUPPORT MARGINALLY SEVERE HAIL
   AND GUSTY WINDS FOR THE NEXT FEW HOURS BEFORE BOUNDARY LAYER COOLS
   AND LAPSE RATES WEAKEN.  IF CURRENT TRENDS PERSIST...LEADING EDGE OF
   CONVECTION WILL APPROACH SRN PORTIONS OF WW AROUND 0200-0230Z. 
   OTHERWISE...ISOLATED THUNDERSTORMS MAY YET DEVELOP SWWD ALONG PSEUDO
   DRY LINE BEFORE SUNSET.
   
   ..DARROW.. 08/09/2004
   
   
   ATTN...WFO...TOP...ICT...GID...
   
   39669881 39959613 38709606 38369803