BBS: TELESC.NET.BR Assunto: DAY2SVR: Nws Storm Prediction Center Norman Ok De: COD Weather Processor Data: Tue, 24 Mar 2026 16:54:42 +0000 ----------------------------------------------------------- ACUS02 KWNS 241654 SWODY2 SPC AC 241652 Day 2 Convective Outlook NWS Storm Prediction Center Norman OK 1152 AM CDT Tue Mar 24 2026 Valid 251200Z - 261200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... Severe storms are not expected through Wednesday night. ...Synopsis and Discussion... An upper high will remain over the southwestern states on Wednesday, but will flatten across the Great Basin/Rockies as a strong upper wave moves from the Pacific Northwest and into the northern Plains by 12Z Thursday. East of there, an upper trough will continue to exist the Northeast/Maritimes region. At the surface, high pressure will remain over much of the East and extending into the Gulf of America, while low pressure develops over the northern Plains ahead of the approaching upper trough. By the end of the period into Thursday morning, a cold front should extend roughly from the Upper Great Lakes into the central Plains. While gusty southerly winds will develop over the Plains, moisture quality will be limited by the dry upstream trajectories out of the high. Still, this may be sufficient for isolated thunderstorms over small parts of the northern Plains and OH Valley overnight. Otherwise, scattered thunderstorms may develop over the FL Peninsula during the day due to strong heating and relatively cool temperatures aloft due to the trough to the northeast. Cold temperatures aloft over the Pacific Northwest may also support low-topped convection near/north of the intense midlevel jet. ..Jewell.. 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]