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| Mesoscale Discussion 1027 |
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Mesoscale Discussion 1027
NWS Storm Prediction Center Norman OK
0430 PM CDT Sat Jun 27 2020
Areas affected...The Delmarva
Concerning...Severe potential...Watch unlikely
Valid 272130Z - 272230Z
Probability of Watch Issuance...20 percent
SUMMARY...Strong to occasionally severe storms are expected into the
evening with wind damage as the primary threat.
DISCUSSION...A few storms developed in the Delmarva within the last
30 minutes. MLCAPE is around 500 to 1000 J/kg per SPC mesoanalysis
and effective shear is around 20 to 25 kts per LWX VWP. The stronger
storms may produce a few reports of damaging winds, but should
remain isolated. Therefore, given the marginal thermodynamic and
kinematic environment and expected isolated nature of the damaging
winds, a watch is currently not expected.
..Bentley/Guyer.. 06/27/2020
...Please see www.spc.noaa.gov for graphic product...
ATTN...WFO...PHI...AKQ...LWX...
LAT...LON 38757731 39457655 39667605 39737551 39357482 38627495
38307552 38157627 38377749 38607756 38757731
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