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Mesoscale Discussion 975
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   Mesoscale Discussion 0975
   NWS Storm Prediction Center Norman OK
   0821 PM CDT Mon Jun 22 2020

   Areas affected...TX Panhandle...TX South Plains...Southwestern OK

   Concerning...Severe Thunderstorm Watch 295...

   Valid 230121Z - 230245Z

   The severe weather threat for Severe Thunderstorm Watch 295
   continues.

   SUMMARY...New severe thunderstorm watch will likely be issued by
   02z.

   DISCUSSION...MCS is evolving across the TX Panhandle this
   evening--in line with earlier thinking. Multiple supercells, and
   multi-cell storm mergers have evolved into a larger complex of
   storms that should begin to surge southeast. Latest radar data
   suggests an MCV is developing over Moore County TX where a
   south-southwestward moving supercell merged with a surging line
   segment. While the overall complex has been moving at roughly 35kt
   over the last few hours, forward propagation should increase as
   maturation continues. Given the expected increase in forward motion,
   new severe thunderstorm watch will be warranted by 02z.
   Damaging-wind threat appears to be increasing ahead of this
   developing MCS; however, large hail remains possible with any
   supercells.

   ..Darrow.. 06/23/2020

   ...Please see www.spc.noaa.gov for graphic product...

   ATTN...WFO...OUN...SJT...LUB...AMA...MAF...

   LAT...LON   34890269 36200088 34669851 33199945 32890131 34890269 

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