Subj : DAY2SVR: Nws Storm Prediction Center Norman Ok To : wx-storm@lists.illinois.edu From : COD Weather Processor Date : Mon Mar 10 2025 04:51:47 ACUS02 KWNS 100451 SWODY2 SPC AC 100449 Day 2 Convective Outlook NWS Storm Prediction Center Norman OK 1149 PM CDT Sun Mar 09 2025 Valid 111200Z - 121200Z ....NO SEVERE THUNDERSTORM AREAS FORECAST... ....SUMMARY... Isolated thunderstorms are possible across far southwest California Tuesday afternoon/evening. Severe storms are not expected. ....Synopsis... Generally low-amplitude westerly mid/upper flow will overspread the Plains and Southeast ahead of a shortwave upper trough moving into the Southwest. At the surface, a prior cold frontal passage deep into the Gulf and high pressure over the eastern Gulf/Southeast will result in a dearth of boundary layer moisture east of the Rockies for much of the period. Further west, a surface low offshore southern CA will weaken as it moves east over southern CA during the afternoon/evening. Cool temperatures aloft beneath the upper trough will support steep lapse rates and weak instability (MUCAPE generally less than 300 J/kg). Isolated thunderstorms will be possible offshore and may persist inland across a small part of southwest CA. ...Leitman.. 03/10/2025 $$ = = = 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) .