BBS: TELESC.NET.BR Assunto: DAY2SVR: Nws Storm Prediction Center Norman Ok De: COD Weather Processor Data: Sat, 28 Mar 2026 17:53:12 +0000 ----------------------------------------------------------- ACUS02 KWNS 281753 SWODY2 SPC AC 281751 Day 2 Convective Outlook NWS Storm Prediction Center Norman OK 1251 PM CDT Sat Mar 28 2026 Valid 291200Z - 301200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... Isolated thunderstorms are possible across portions of southern Arizona and the southern Florida Peninsula Sunday afternoon and evening. Severe thunderstorms are not expected. ...Synopsis... A zonal flow regime will exist across the CONUS on Sunday, with the main upper jet situated across the northern States. Areas of cooler air aloft will exist from Baja CA and extending into parts of the Southwest, with warmer air aloft across the Gulf Coast. At the surface, a prominent area of high pressure will be centered over the Mid Atlantic, with ridge extending across the southeastern states and into the northern Gulf. A surface trough will develop across the High Plains, with early cycle moisture return across the Plains. Thunderstorm chances will be limited to parts of southern AZ during the late afternoon as heating, steep lapse rates aloft and increasing low-level moisture support marginal instability in a weak shear environment. Locally gusty winds are likely with storms over southern AZ. Elsewhere, a deep easterly low-level flow regime will exist across FL, and although midlevel lapse rates will be poor, heating along with deep moisture through 700 mb may support isolated thunderstorms. ..Jewell.. 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]