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Mesoscale Discussion 1022
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   Mesoscale Discussion 1022
   NWS Storm Prediction Center Norman OK
   0855 PM CDT Tue Jun 13 2017

   Areas affected...Portions of the eastern TX/OK Panhandles into
   northwestern TX...western OK...and southwestern KS

   Concerning...Severe Thunderstorm Watch 324...

   Valid 140155Z - 140300Z

   The severe weather threat for Severe Thunderstorm Watch 324

   SUMMARY...Isolated large hail and strong/gusty winds remain possible
   in the short term with ongoing storms. Overall severe threat should
   continue to diminish this evening.

   DISCUSSION...Widely spaced supercells persist mainly across eastern
   portions of WW 324. Radar trends over the past hour have shown a
   general weakening trend to convection, which is likely related to
   increasing convective inhibition due to the loss of daytime heating
   (reference 00Z sounding from Norman OK modified for current surface
   observations). While isolated instances of large hail and perhaps
   strong/gusty winds may still occur with the more robust cores over
   the next hour or so, current expectations are for a continued
   decrease in storm intensity and the overall severe threat through

   ..Gleason.. 06/14/2017

   ...Please see for graphic product...


   LAT...LON   33040151 35360104 36090012 38269987 38619959 38619911
               38199908 38169855 37029854 34849928 34499992 33050006

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