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Mesoscale Discussion 847
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   Mesoscale Discussion 0847
   NWS Storm Prediction Center Norman OK
   0724 PM CDT Fri Jun 05 2020

   Areas affected...northern Utah...southwest Wyoming

   Concerning...Severe potential...Watch unlikely 

   Valid 060024Z - 060200Z

   Probability of Watch Issuance...5 percent

   SUMMARY...Isolated damaging winds gusts are possible with relatively
   shallow convection across northern Utah and southwest Wyoming. A
   watch issuance is unlikely.

   DISCUSSION...High-based convection with occasional lightning is
   moving northward across northern Utah and southwest Wyoming. Given
   the deep and very dry sub-cloud layer (50+ F dewpoint depressions),
   damaging wind gusts are possible. These storms may continue after
   sunset given the forcing for ascent spreading over the region
   associated with an upper-level trough moving over the West Coast.
   However, these storms are being driven and sustained by insolation
   and terrain circulations. Given the isolated marginal severe wind
   threat, a watch issuance is unlikely.

   ..Nauslar/Goss.. 06/06/2020

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

   ATTN...WFO...RIW...GJT...SLC...

   LAT...LON   40630987 39991077 39891210 39951266 40571277 41321251
               41991076 42130955 41720940 41200950 40630987 

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