Subj : DAY1SVR: Day 1 Convective Outlook To : wx-storm@lists.illinois.edu From : COD Weather Processor Date : Sun Feb 25 2024 19:58:53 ACUS01 KWNS 251958 SWODY1 SPC AC 251957 Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0157 PM CST Sun Feb 25 2024 Valid 252000Z - 261200Z ....NO SEVERE THUNDERSTORM AREAS FORECAST... ....SUMMARY... Isolated thunderstorms may occur tonight across parts of coastal/northwest Washington. ....Discussion... No change was made to the previous convective outlook. ...Smith.. 02/25/2024 ..PREV DISCUSSION... /ISSUED 1021 AM CST Sun Feb 25 2024/ ....Synopsis... A split-flow pattern is present across the CONUS today with surface high pressure and a dry air mass in place across most of the country except for the Northwest. A mid-level trough will amplify across the Pacific Northwest through the period which will bring significant rain and mountain snow. As cold air overspreads the region tonight, enough destabilization may occur to support some lightning strikes with cellular convection across the ocean, but perhaps also inland across western Washington. Elsewhere, no thunderstorms are anticipated. $$ = = = 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) .