BBS: TELESC.NET.BR Assunto: DAY1SVR: Day 1 Convective Outlook De: COD Weather Processor Data: Mon, 18 May 2026 01:09:49 +0000 ----------------------------------------------------------- ACUS01 KWNS 180109 SWODY1 SPC AC 180107 Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0807 PM CDT Sun May 17 2026 Valid 180100Z - 181200Z ...THERE IS AN ENHANCED RISK OF SEVERE THUNDERSTORMS ACROSS THE CENTRAL PLAINS/MIDDLE MISSOURI VALLEY... ...SUMMARY... Severe thunderstorms will continue tonight especially across Kansas into far eastern Nebraska and Iowa, northwest Missouri and southern Minnesota. This includes an increasing evening-time potential for damaging winds aside from continued tornado and large hail risks regionally. ...Central/southern Plains to Upper Midwest... General regional trends will be for ongoing storms to continue to grow upscale with increasing damaging wind potential this evening. However, tornado potential (including a few strong) will continue with embedded/semi-discrete supercells this evening, including near the southern Minnesota warm frontal vicinity, and farther south-southwest across far eastern Nebraska/western Iowa and northeast Kansas and northwest Missouri, and perhaps with southern peripheral development near the dryline across southern Kansas. Scenario is supported by a moist/unstable air mass, along with dramatically strengthening south-southwesterly winds in the lowest 2-3 km AGL, a trend already noted in regional WSR-88D VWP data as supplemental to 00z observed soundings from Omaha/Topeka/Norman and Springfield, Missouri. ..Guyer.. 05/18/2026 $$ = = = 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]