Subj : MESO: Mesoscale Discussion 0935 To : wx-storm@lists.illinois.edu From : COD Weather Processor Date : Thu May 22 2025 22:52:05 ACUS11 KWNS 222251 SWOMCD SPC MCD 222251=20 TXZ000-230045- Mesoscale Discussion 0935 NWS Storm Prediction Center Norman OK 0551 PM CDT Thu May 22 2025 Areas affected...TX Hill Country vicinity Concerning...Severe potential...Watch unlikely=20 Valid 222251Z - 230045Z Probability of Watch Issuance...5 percent SUMMARY...Localized severe wind/hail will be possible through about sunset with slow-moving discrete storms in vicinity of the Hill Country. DISCUSSION...Several updrafts have formed in/around the Hill Country to the I-35 corridor in south-central TX. With nebulous large-scale ascent after peak heating, longevity of these updrafts is expected to be short-lived. Given a hot and well-mixed boundary layer, severe hail magnitudes should be limited. But melting hail cores may enhance downdraft potential, especially as cells begin to collapse around sunset. Marginally severe hail with isolated severe gusts are possible. ...Grams/Hart.. 05/22/2025 ....Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!_4HXOiokVUKUU_-MP4uX6L_N_H67mEnBkBzViGjU5SiPBoApDGUCtwrnIYdra__HNjlKZjAnK= aFZD1yiahXpjOkEIz0$ for graphic product... ATTN...WFO...EWX...SJT... LAT...LON 30469958 30929923 30969862 30929800 30689745 30489721 30049730 29619762 29329794 29579872 30149942 30469958=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) .