Subj : MESO: Mesoscale Discussion 1223 To : wx-storm@lists.illinois.edu From : COD Weather Processor Date : Fri Jun 23 2023 21:29:55 ACUS11 KWNS 232129 SWOMCD SPC MCD 232129=20 FLZ000-232330- Mesoscale Discussion 1223 NWS Storm Prediction Center Norman OK 0429 PM CDT Fri Jun 23 2023 Areas affected...Parts of central and southern Florida Concerning...Severe potential...Watch unlikely=20 Valid 232129Z - 232330Z Probability of Watch Issuance...5 percent SUMMARY...A couple loosely organized storms capable of wind damage and marginal hail are possible this afternoon. DISCUSSION...Isolated to widely scattered thunderstorms are ongoing across parts of central and southern Florida this afternoon, generally focused along a southwest/northeast-oriented confluence band and sea breeze boundaries. Given continued diurnal destabilization of a moist air mass (lower/middle 70s dewpoints) beneath steeper-than-average midlevel lapse rates, storms could continue to strengthen through the afternoon. And, 30 kt of midlevel flow (sampled by the MLB VWP) could aid in some updraft organization. As storms generally spread northeastward toward the coast, locally damaging gusts and marginal hail could accompany any loosely organized clusters this afternoon. The threat should generally remain localized and marginal. ...Weinman/Thompson.. 06/23/2023 ....Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!9opq_B3oz1vF9De70o9-sroxsmBIVPv5qoStTJOWIC7ueO-C8AQ3cf7YsiJZ9thV37TvrLT9t= SGrCMsanMDX7DlOMSM$ for graphic product... ATTN...WFO...MFL...MLB...TBW... LAT...LON 26928046 26528072 26228109 26348162 27208166 27638169 28268178 28768136 28758070 28158040 27408025 26928046=20 =3D =3D =3D To unsubscribe from WX-STORM and you already have a login, go to https://lists.illinois.edu and use the "Unsubscribe" link. Otherwise email Chris Novy at cnovy@cox.net and ask to be removed from WX-STORM. --- SBBSecho 3.14-Linux * Origin: capitolcityonline.net * Telnet/SSH:2022/HTTP (1:2320/105) .