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Mesoscale Discussion 1411
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   Mesoscale Discussion 1411
   NWS Storm Prediction Center Norman OK
   0441 PM CDT Sun Jul 23 2017

   Areas affected...South Carolina...far eastern Georgia

   Concerning...Severe potential...Watch unlikely 

   Valid 232141Z - 232315Z

   Probability of Watch Issuance...20 percent

   SUMMARY...Strong wind gusts are likely across much of South Carolina
   and vicinity for 1-2 hours, with a severe wind gust possible.

   DISCUSSION...A congealing line of storms currently exists across
   northern SC into southeast NC, with aggregate outflow boundary
   moving southward. Meanwhile, sea-breeze convection was traveling
   inland. In between, a hot and moist air mass remains with MLCAPE to
   around 2500 J/kg with temperatures in the mid 90s F. Thus, a short
   term strong to severe wind threat is expected over this limited
   area, ending once the boundaries converge and the air mass is
   overturned.

   ..Jewell/Weiss.. 07/23/2017

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

   ATTN...WFO...RAH...ILM...CHS...CAE...GSP...FFC...

   LAT...LON   34758226 34518183 34378139 34468075 34768033 34907991
               34727942 34327905 33927925 33318002 32808078 32808112
               32928193 33358248 33878268 34358277 34758226 

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Page last modified: July 23, 2017
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