Subj : MESO: Mesoscale Discussion 0543 To : wx-storm@lists.illinois.edu From : COD Weather Processor Date : Sat Apr 27 2024 18:55:12 ACUS11 KWNS 271855 SWOMCD SPC MCD 271854=20 ARZ000-MOZ000-OKZ000-KSZ000-272030- Mesoscale Discussion 0543 NWS Storm Prediction Center Norman OK 0154 PM CDT Sat Apr 27 2024 Areas affected...Northeast OK and southeast KS Concerning...Tornado Watch 145...146... Valid 271854Z - 272030Z The severe weather threat for Tornado Watch 145, 146 continues. SUMMARY...As severe storms in north-central Oklahoma and south-central Kansas spread east late this afternoon, an additional tornado watch will likely be needed. DISCUSSION...The airmass ahead of severe storms in south-central KS and north-central OK continues to destabilize as surface temps have warmed in the upper 70s to low 80s across most of eastern OK into far southeast KS. While low-level shear within this part of the warm-moist sector is relatively modest per INX VWP data, it will strengthen based on upstream TLX data. A mix of discrete and semi-discrete supercells occasionally embedded within clusters should spread east-northeast through late afternoon. As this occurs, all severe hazards will be possible, some of which may be significant. ...Grams.. 04/27/2024 ....Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!5y_kzpLayS3MWVV0WrRc257yUCj8S1Jh2f8Vh1QOTPYmDXysNboGUu7NbHmeW2cgz4g8dM2q4= eB8_Dogxfh13iOKgoE$ for graphic product... ATTN...WFO...SGF...EAX...TSA...TOP...ICT...OUN... LAT...LON 37789675 37989586 38109524 38159465 37499454 36419461 35639585 35269698 36329742 37079752 37789675=20 =3D =3D =3D 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) .