Subj : MESO: Mesoscale Discussion 2043 To : wx-storm@lists.illinois.edu From : COD Weather Processor Date : Fri Aug 25 2023 03:43:05 ACUS11 KWNS 250342 SWOMCD SPC MCD 250342=20 PAZ000-OHZ000-MIZ000-INZ000-250545- Mesoscale Discussion 2043 NWS Storm Prediction Center Norman OK 1042 PM CDT Thu Aug 24 2023 Areas affected...Northern OH...Northwest PA Concerning...Severe Thunderstorm Watch 657... Valid 250342Z - 250545Z The severe weather threat for Severe Thunderstorm Watch 657 continues. SUMMARY...Damaging winds will accompany a squall line as it surges across Lake Erie into northern OH over the next 1-2 hours. Wind gusts could exceed 50-60kt. DISCUSSION...Well-defined MCS has evolved over southern ON/Lake Erie late this evening. This mature complex of storms is now forming an MCV along the north shore of Lake Erie, about 50mi north-northwest of CLE. Over the last hour or so, this MCS has produced measured wind gusts in excess of 50kt over southeast lower MI (54kt at KDET). Latest radar data suggests the strongest surge is tracking southeast near 50kt and will approach the southern shore of Lake Erie (Cleveland metro) by 04z. Damaging winds can be expected along the leading edge of this convection. ...Darrow.. 08/25/2023 ....Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!8p9goIteoT4Msp00qmPR-nWqcM4zLcFj5ZQRh18Dz3j65DXQlSeF4C2Lw8MProM8qEaV84W_f= fjuhMbgYj4QRvSGwJs$ for graphic product... ATTN...WFO...PBZ...CLE...ILN...DTX...IWX... LAT...LON 41838524 42467984 41007987 40388525 41838524=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) .