Subj : DAY1SVR: Day 1 Convective Outlook To : wx-storm@lists.illinois.edu From : COD Weather Processor Date : Tue Aug 13 2024 01:06:28 ACUS01 KWNS 130106 SWODY1 SPC AC 130105 Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0805 PM CDT Mon Aug 12 2024 Valid 130100Z - 131200Z ....THERE IS A MARGINAL RISK OF SEVERE THUNDERSTORMS ACROSS PORTIONS OF THE CENTRAL HIGH PLAINS VICINITY... ....SUMMARY... Isolated severe thunderstorms may persist over the next several hours across the central High Plains area. ....Central High Plains vicinity... Scattered strong/isolated severe storms are ongoing at this time across portions of the central Plains -- from eastern Colorado south to northeastern New Mexico. A modestly moist/moderately unstable airmass persists across this area, with evening RAOBs and RAP-based objective analysis indicating that 1000 to 2000 J/kg mixed-layer CAPE persists. Though mid-level westerlies remain relatively weak (less than 30 kt), low-level easterly flow is contributing to sufficient 0-6km shear for organized storms -- including a couple of supercells. Some clustering of storms is occurring near/east of the Palmer Ridge, with some potential for eastward propagation toward lower elevations -- including embedded risk for locally strong/damaging winds and possibly hail. Still, overall risk should remain limited as the environment slowly stabilizes this evening, and thus will maintain only MRGL risk through the evening. ...Goss.. 08/13/2024 $$ = = = 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) .