Subj : MESO: Mesoscale Discussion 1348 To : wx-storm@lists.illinois.edu From : COD Weather Processor Date : Wed Jun 18 2025 18:53:06 ACUS11 KWNS 181853 SWOMCD SPC MCD 181852=20 NJZ000-PAZ000-MDZ000-DEZ000-DCZ000-VAZ000-182045- Mesoscale Discussion 1348 NWS Storm Prediction Center Norman OK 0152 PM CDT Wed Jun 18 2025 Areas affected...Central/eastern Maryland...Delmarva...southeast Pennsylvania...southern New Jersey Concerning...Severe Thunderstorm Watch 433... Valid 181852Z - 182045Z The severe weather threat for Severe Thunderstorm Watch 433 continues. SUMMARY...Damaging winds remain possible through the afternoon from the DelMarVa into southeast Pennsylvania and southern New Jersey. DISCUSSION...A cluster of storms, including some marginal supercells, will continue east into the DelMarVa and southern New Jersey. Additional attempts and storm development are also noted on visible satellite in southeast Pennsylvania. Given temperatures in the upper 80s/low 90s F ahead of the cluster, wind damage potential will remain through the afternoon. Storm interactions and weak mid-level lapse rates have not allowed the marginal supercells to maintain intensity. A locally greater wind damage threat could evolve as convection interacts with the sea breeze boundaries moving inland. ...Wendt.. 06/18/2025 ....Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!5onNWFMPGHgFlEdlbiT8XFmV-DaszLwSjvepQrrh-ChDlfEdcdwiEGRlx-f_GqB3KWwRpSujN= Oc632yTJosiUzDkCfI$ for graphic product... ATTN...WFO...PHI...AKQ...CTP...LWX... LAT...LON 38707712 39757699 40127689 40267647 40457557 40147466 38597470 38417514 38707712=20 MOST PROBABLE PEAK WIND GUST...UP TO 60 MPH =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 3.20-Linux * Origin: capitolcityonline.net * Telnet/SSH:2022/HTTP (1:2320/105) .