Subj : DAY1SVR: Day 1 Convective Outlook To : wx-storm@lists.illinois.edu From : COD Weather Processor Date : Sat Nov 16 2024 16:29:52 ACUS01 KWNS 161629 SWODY1 SPC AC 161628 Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 1028 AM CST Sat Nov 16 2024 Valid 161630Z - 171200Z ....NO SEVERE THUNDERSTORM AREAS FORECAST... ....SUMMARY... Severe thunderstorms are not expected today. ....Synopsis/Discussion... Morning water-vapor imagery depicts a midlevel shortwave trough tracking eastward from eastern MT into the Dakotas. This feature will continue eastward across the northern Plains/Canadian Prairies into the overnight/early morning hours. In the 04-12Z time frame, associated cooling aloft atop a cool/stable boundary layer will contribute to weak elevated instability across the Upper Midwest. Given strong low-level warm advection and midlevel ascent preceding the trough, isolated thunderstorms are possible. Farther south, a separate low-level jet will promote a band of showers over the Upper TX Coast during the overnight hours. Related low-level warming/moistening will contribute to weak instability, though dry air aloft should generally limit lightning potential. ...Weinman.. 11/16/2024 $$ = = = 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) .