BBS: TELESC.NET.BR Assunto: DAY2SVR: Nws Storm Prediction Center Norman Ok De: COD Weather Processor Data: Tue, 24 Mar 2026 05:52:10 +0000 ----------------------------------------------------------- ACUS02 KWNS 240552 SWODY2 SPC AC 240550 Day 2 Convective Outlook NWS Storm Prediction Center Norman OK 1250 AM CDT Tue Mar 24 2026 Valid 251200Z - 261200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... Severe storms are not expected through Wednesday night. ...Synopsis... A stout upper-level ridge will gradually shift east towards the southern Rockies through Wednesday. Broad-scale subsidence ahead of the ridge will help maintain dry conditions for most areas of the country. However, a few regions will see at least isolated thunderstorm chances. Deep convection appears most probable across portions of central Florida Wednesday afternoon where weak low-level convergence within a stalled frontal zone (aided by localized lift along sea-breeze boundaries) will support a few thunderstorms. This activity should remain sub-severe due to weak winds through much of the profile. A weak upper disturbance propagating into the Midwest/OH Valley overnight will likely support isolated thunderstorms after 00z as lift overspreads the northern fringe of returning low-level moisture, though buoyancy profiles will likely remain too meager to support robust/deep convection. Similarly, very cold temperatures aloft associated with a low-amplitude upper wave may support shallow convection and occasional lightning flashes across parts of the Pacific Northwest during the afternoon and evening hours. Strong diurnal heating/mixing along the slopes of the CO Rockies may support very isolated convection late Wednesday afternoon. Confidence in thunder potential is low due to very weak/nebulous forcing for ascent, but forecast soundings and convective signals from recent CAM guidance suggests at least a 10% chance for thunderstorms. ..Moore.. 03/24/2026 $$ = = = 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]