BBS: TELESC.NET.BR Assunto: DAY1SVR: Day 1 Convective Outlook De: COD Weather Processor Data: Sat, 28 Mar 2026 12:25:38 +0000 ----------------------------------------------------------- ACUS01 KWNS 281225 SWODY1 SPC AC 281223 Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0723 AM CDT Sat Mar 28 2026 Valid 281300Z - 291200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... Isolated thunderstorms will be possible this afternoon across the southern Florida Peninsula and Florida Keys, but no severe threat is forecast. ...Synopsis... Early-morning surface analysis shows an extensive area of high pressure covering much of the central and eastern CONUS, the only exception being across eastern MT where a weak lee low is in place. Another weak low exists over southern NV, along an inverted trough that extends from the central Gulf of California into central NV. A weak frontal boundary separates the dry and stable continental airmass associated with the high pressure from the more moist, tropical airmass over the Gulf and central/southern FL Peninsula. Strong heating and modest buoyancy will support showers and thunderstorms along and south of this boundary during the afternoon and evening, fostered by both convergence along the front and a westward-progressing sea breeze. Limited buoyancy and weak shear should preclude storm organization, keeping the severe risk isolated. Even so, relatively high LCLs and steep low-level lapse rates could still support strong downbursts. Thunderstorms are not expected elsewhere across the CONUS. ..Mosier/Marsh.. 03/28/2026 $$ = = = 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 3.28-Linux * Origin: Capitol City Online (1:2320/107) ----------------------------------------------------------- [Voltar]