MESOSCALE DISCUSSION 0573
   NWS STORM PREDICTION CENTER NORMAN OK
   0216 PM CDT MON APR 25 2011
   
   AREAS AFFECTED...CENTRAL TX/HILL COUNTRY TO EASTERN TX
   
   CONCERNING...SEVERE POTENTIAL...WATCH POSSIBLE 
   
   VALID 251916Z - 252015Z
   
   MONITORING FOR SIGNS OF INCREASING DEEP CONVECTIVE DEVELOPMENT
   ACROSS CENTRAL TX/TX HILL COUNTRY INTO PORTIONS OF EAST TX. PORTIONS
   OF EXISTING TORNADO WATCH 201 WILL LIKELY NEED TO BE EXTENDED AND/OR
   AN ADDITIONAL WATCH MAY BE NEEDED SOON TO THE SOUTH OF TORNADO WW
   201.
   
   AT LEAST ISOLATED STRONG/SEVERE TSTMS ARE EXPECTED TO CONTINUE TO
   DEVELOP SOUTHWARD INTO CENTRAL TX/TX HILL COUNTRY THROUGH MID
   AFTERNOON. THIS INCLUDES A REGION OF PRE-FRONTAL CONFLUENCE ACROSS
   EAST-CENTRAL TX...AND WHAT WILL PROBABLY BE A MORE CONSEQUENTIAL
   SEVERE THREAT /AT LEAST IN AN ISOLATED SENSE/ ACROSS CENTRAL TX IN
   VICINITY OF THE DRYLINE THAT CURRENT RESIDES PARALLEL TO/BUT ABOUT
   60-80 MILES WEST OF I-35. LARGE HAIL AND ISOLATED TORNADO THREAT
   WILL EXIST INTO THIS EVENING.
   
   ..GUYER.. 04/25/2011
   
   
   ATTN...WFO...LCH...SHV...HGX...FWD...EWX...
   
   LAT...LON   30059871 31779805 31809373 31099385 30669523 29719703
               30059871