Subj : DAY1SVR: Day 1 Convective Outlook To : wx-storm@lists.illinois.edu From : COD Weather Processor Date : Wed Mar 06 2024 01:05:57 ACUS01 KWNS 060105 SWODY1 SPC AC 060104 Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0704 PM CST Tue Mar 05 2024 Valid 060100Z - 061200Z ....THERE IS A MARGINAL RISK OF SEVERE THUNDERSTORMS FOR PARTS OF THE FLORIDA PENINSULA AND A SMALL PART OF NORTH TX... ....SUMMARY... Isolated severe thunderstorms remain possible across parts of the Florida Peninsula this evening through late tonight. ....Florida Peninsula... An MCS is moving across the eastern Gulf of Mexico this evening, with increasing storm coverage noted farther east along the Gulf Coast sea breeze across the west-central FL Peninsula. The 00Z TBW sounding (adjusted for current surface observations) and objective mesoanalysis indicate MLCAPE of 1000-1500 J/kg across parts of the peninsula, with sufficient deep-layer shear for some storm organization. A marginal supercell or two will remain possible across mainly the central peninsula this evening, with some threat for locally damaging gusts and perhaps some hail. Low-level flow/shear is generally rather weak, but a brief tornado cannot be ruled out given the supercell potential within a moist environment. Longevity of the MCS over the Gulf remains uncertain, due to relatively weaker instability offshore of the FL Gulf Coast. However, if organized convection can persist into parts of the peninsula later tonight, then some threat for locally damaging gusts and perhaps a brief tornado may accompany the remnant of the MCS as it moves eastward. ....North-central TX... A couple stronger storms are ongoing east of the Metroplex this evening, but storm coverage and intensity are expected to wane with time, as nocturnal cooling/stabilization commences within a weakly forced environment. An isolated hail threat may accompany any remaining stronger storms until they diminish. ...Dean.. 03/06/2024 $$ = = = 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 3.20-Linux * Origin: capitolcityonline.net * Telnet/SSH:2022/HTTP (1:2320/105) .