Subj : DAY2SVR: Nws Storm Prediction Center Norman Ok To : wx-storm@lists.illinois.edu From : COD Weather Processor Date : Fri Oct 06 2023 05:46:30 ACUS02 KWNS 060546 SWODY2 SPC AC 060544 Day 2 Convective Outlook NWS Storm Prediction Center Norman OK 1244 AM CDT Fri Oct 06 2023 Valid 071200Z - 081200Z ....NO SEVERE THUNDERSTORM AREAS FORECAST... ....SUMMARY... Severe thunderstorms are not expected on Saturday. ....Synopsis and Discussion... A highly amplified upper trough over parts of the eastern CONUS will evolve into a closed upper low over the Great Lakes and Northeast on Saturday. A surface cold front will move eastward across much of the Atlantic Coast states through the period. The National Hurricane Center continues to forecast that Tropical Storm Philippe will undergo extratropical transition on Saturday as it approaches the northern New England Coast. Low thunderstorm chances may exist through the day ahead of the cold front from coastal NC into parts of the Northeast and New England. But, poor lapse rates and related weak instability are expected to temper thunderstorm intensity across these areas. Elsewhere, lake-effect convection may reach sufficient height beneath the evolving upper low to generate isolated lighting flashes along/near the shores of Lake Erie and Lake Ontario. Isolated thunderstorms may also occur across parts of south FL, AZ, and southern CO, but organized severe convection is not expected. ...Gleason.. 10/06/2023 $$ = = = 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 3.14-Linux * Origin: capitolcityonline.net * Telnet/SSH:2022/HTTP (1:2320/105) .