SPC AC 160051
   
   DAY 1 CONVECTIVE OUTLOOK  
   NWS STORM PREDICTION CENTER NORMAN OK
   0751 PM CDT WED OCT 15 2008
   
   VALID 160100Z - 161200Z
   
   ...NO SVR TSTM AREAS FORECAST...
   
   ...SERN TX TO LOWER OH VALLEY...
   
   NARROW BAND OF WEAK...MOSTLY SHALLOW CONVECTION EXTENDS ALONG
   ADVANCING COLD FRONT FROM IND...SWWD INTO AR BEFORE BECOMING A
   BROADER ZONE OF PRECIPITATION WITH EMBEDDED ISOLATED THUNDERSTORMS
   OVER SERN TX.  THIS ACTIVITY IS GRADUALLY WEAKENING WITHIN MARGINAL
   WARM ADVECTION ZONE ...ESPECIALLY NORTHEAST OF AR WHERE INSTABILITY
   IS MEAGER AT BEST.  IT APPEARS THE GREATEST CONCENTRATION OF DEEP
   CONVECTION TONIGHT...WITH LIGHTNING...WILL REMAIN CONCENTRATED AHEAD
   OF THE COLD FRONT FROM SRN AR TOWARD THE UPPER TX COAST WHERE
   BUOYANCY HAS YET TO BE OVERTURNED.
   
   ..DARROW.. 10/16/2008
   
   CLICK TO GET WUUS01 PTSDY1 PRODUCT

   NOTE: THE NEXT DAY 1 OUTLOOK IS SCHEDULED BY 0600Z