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Mesoscale Discussion 1404 |
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Mesoscale Discussion 1404
NWS Storm Prediction Center Norman OK
1229 PM CDT Sun Jul 07 2019
Areas affected...parts of South Carolina and North Carolina
Concerning...Severe potential...Watch unlikely
Valid 071729Z - 071930Z
Probability of Watch Issuance...5 percent
SUMMARY...Scattered convection continues to deepen and increase in
coverage. An isolated damaging-wind risk will exist with this
activity during the afternoon and evening. A WW issuance is not
anticipated.
DISCUSSION...Scattered convection continues to deepen across the
discussion area currently. These storms are in a weakly forced and
weakly sheared airmass, though strong buoyancy (3000-4000 J/kg) was
present primarily due to warm/humid near-surface conditions and
modest lapse rates aloft. Inhibition is weak, suggesting that
continued insolation outside of ongoing convection will continue to
foster new development - especially at the intersection of cold
pools from ongoing convection. Isolated damaging wind gusts are
possible near storms through the afternoon an early evening. A WW
issuance is not anticipated due to the sporadic nature of the
threat.
..Cook.. 07/07/2019
...Please see www.spc.noaa.gov for graphic product...
ATTN...WFO...AKQ...MHX...RAH...ILM...RNK...CAE...GSP...
LAT...LON 35378076 36417907 36727763 36497659 36117634 35707674
34697802 33747985 33548097 33948164 34848111 35378076
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