Subj : DAY2SVR: Nws Storm Predic To : All From : Mike Powell Date : Sat Dec 21 2024 09:15:00 ACUS02 KWNS 210648 SWODY2 SPC AC 210646 Day 2 Convective Outlook NWS Storm Prediction Center Norman OK 1246 AM CST Sat Dec 21 2024 Valid 221200Z - 231200Z ....NO SEVERE THUNDERSTORM AREAS FORECAST... ....SUMMARY... Severe thunderstorms are not expected on Sunday. ....Discussion... A progressive upper-level pattern will continue across the CONUS on Sunday. A continental polar airmass will remain across the eastern CONUS which will preclude thunderstorm potential for most of the country. A few thunderstorms are possible along the Pacific Northwest and northern California coasts, particularly Sunday late afternoon and evening as the next in a series of shortwave troughs approaches the coast. Severe storms are not currently expected given the limited buoyancy. ...Guyer.. 12/21/2024 $$ --- SBBSecho 3.20-Linux * Origin: ILink: CCO - capitolcityonline.net (454:3/105) .