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Mesoscale Discussion 1468
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   MESOSCALE DISCUSSION 1468
   NWS STORM PREDICTION CENTER NORMAN OK
   0553 PM CDT MON JUL 22 2013

   AREAS AFFECTED...PORTIONS OF E-CENTRAL OK AND MUCH OF AR

   CONCERNING...SEVERE THUNDERSTORM WATCH 429...

   VALID 222253Z - 230000Z

   THE SEVERE WEATHER THREAT FOR SEVERE THUNDERSTORM WATCH 429
   CONTINUES.

   SUMMARY...AN ISOLATED/WIDELY SCTD SVR TSTM THREAT WILL CONTINUE
   THROUGH 02Z.

   DISCUSSION...ISOLATED STG/SVR TSTMS PERSIST IN THE VICINITY OF
   REMNANT OUTFLOW BOUNDARY WHICH EXTENDS FROM NEAR OKMULGEE OK ESEWD
   TO NEAR PINE BLUFF AR AT 22Z. MLCAPE IS HIGHEST OVER WRN PORTIONS OF
   THE REMAINING VALID PORTIONS OF WW 429 /2500 TO LOCALLY 3000 J/KG/
   BUT SUFFICIENT ANYWHERE WITHIN THE WW FOR A CONTINUED SVR
   THREAT...TSTMS NEAR/NORTH OF LITTLE ROCK HAVE RECENTLY SHOWN SOME
   INTENSIFICATION. EFFECTIVE SHEARS REMAIN ON THE ORDER OF 30
   KTS...SUPPORTIVE OF STORM ORGANIZATION.

   ..BUNTING/HART.. 07/22/2013


   ATTN...WFO...MEG...JAN...LZK...SHV...TSA...

   LAT...LON   36139321 35349104 33469119 33159228 34379449 34739507
               35519491 36139321 

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