MESOSCALE DISCUSSION 0777
   NWS STORM PREDICTION CENTER NORMAN OK
   0320 AM CDT SAT MAY 09 2009
   
   AREAS AFFECTED...TX
   
   CONCERNING...TORNADO WATCH 278...
   
   VALID 090820Z - 090915Z
   
   THE SEVERE WEATHER THREAT FOR TORNADO WATCH 278 CONTINUES.
   
   CONVECTION HAS DECREASED MARKEDLY ACROSS NORTH TEXAS THIS MORNING
   WITH ONLY A FEW ROGUE SHOWERS REMAINING OVER THE NERN PORTIONS OF
   THE WATCH.  ALTHOUGH WARM ADVECTION MAY YET SERVE TO INITIATE A FEW
   ELEVATED THUNDERSTORMS IT APPEARS TORNADO THREAT IS RATHER MARGINAL.
   
   ..DARROW.. 05/09/2009
   
   
   ATTN...WFO...SHV...TSA...FWD...OUN...
   
   LAT...LON   33909807 33919478 32029464 32029788 33909807