ZCZC SPCSWOMCD ALL ACUS11 KWNS 082112 SPC MCD 082112 TXZ000-082315- Mesoscale Discussion 0206 NWS Storm Prediction Center Norman OK 0312 PM CST Fri Mar 08 2024 Areas affected...Parts of north TX Concerning...Severe potential...Watch unlikely Valid 082112Z - 082315Z Probability of Watch Issuance...5 percent SUMMARY...A couple strong storms are possible through late afternoon, with an isolated hail threat. DISCUSSION...A thunderstorm has recently developed near the southwest Metroplex, with building cumulus noted along a cold front that is moving southeastward across the region. Despite rather modest low-level moisture, diurnal heating and relatively cool midlevel temperatures are supporting MLCAPE of around 500 J/kg immediately ahead of the front. Rather strong flow above 3 km AGL is resulting in effective shear of 40+ kt, and a couple more organized storms (including potential for a transient/marginal supercell) may evolve out of developing convection. Weak buoyancy will tend to limit the overall hail risk, but isolated instances of hail between 0.75-1.5 inches in diameter cannot be ruled out through late afternoon. Relatively steep low-level lapse rates could support outflow gusts of 50-60 mph if any stronger storms can be sustained. With the threat expected to remain rather limited in magnitude and areal extent, watch issuance is unlikely. ..Dean/Smith.. 03/08/2024 ...Please see www.spc.noaa.gov for graphic product... ATTN...WFO...FWD... LAT...LON 32139754 32649709 32819656 32819624 32399614 31969620 31709627 31369644 31249681 31469747 31789755 32139754 NNNN