Subj : MESO: Mesoscale Discussion 1583 To : wx-storm@lists.illinois.edu From : COD Weather Processor Date : Sun Jul 06 2025 21:55:18 ACUS11 KWNS 062155 SWOMCD SPC MCD 062154=20 KSZ000-OKZ000-TXZ000-070000- Mesoscale Discussion 1583 NWS Storm Prediction Center Norman OK 0454 PM CDT Sun Jul 06 2025 Areas affected...Parts of southern Kansas...northern Oklahoma...and the far eastern TX/OK Panhandles Concerning...Severe potential...Watch unlikely=20 Valid 062154Z - 070000Z Probability of Watch Issuance...20 percent SUMMARY...Sporadic severe wind gusts and isolated large hail are possible with the stronger storms into this evening. A watch is not currently expected, though convective trends are being monitored. DISCUSSION...Widely scattered outflow-dominant thunderstorms are evolving along a stalled surface boundary from southern KS into northern OK. Steep midlevel lapse rates atop a warm/moist boundary layer are yielding strong surface-based buoyancy ahead of these storms. While the environment is favorable for sporadic severe downbursts and isolated large hail, generally weak deep-layer flow/shear limits confidence in storm organization/longevity. Therefore, a watch is not currently expected, though convective trends are being monitored. ...Weinman/Gleason.. 07/06/2025 ....Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!-ZQNp4kIGdyjqjn0yCX2OKcWyQVLtwbnQYTfEZbJfzYo-V82CaC-LcDtnTbC7soDnHcgDpDUF= yE8pRfKAA--cyWY4NA$ for graphic product... ATTN...WFO...TSA...ICT...OUN...DDC...AMA... LAT...LON 38029696 38089627 37719574 37229576 36879632 35809946 35849996 36210018 36500025 36890010 37249965 38029696=20 MOST PROBABLE PEAK WIND GUST...55-70 MPH MOST PROBABLE PEAK HAIL SIZE...UP TO 1.25 IN =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) .