Administrators NorthGeorgiaWX Posted December 24, 2023 Administrators Share Posted December 24, 2023 SPC 0100Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0658 PM CST Sat Dec 23 2023 Valid 240100Z - 241200Z ...THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS FOR PORTIONS OF THE PERMIAN BASIN AND TRANSPECOS... ...SUMMARY... A few severe thunderstorms are possible across parts of the southern High Plains this evening. ...Southern Great Plains... Water-vapor imagery shows a mid-level low and associated trough moving east across the southern Rockies/southern High Plains. Strengthening forcing for ascent continues to spread east across the southern High Plains atop a moist boundary layer featuring upper 50s to lower 60s dewpoints. Weak buoyancy was sampled by the Midland, TX 00z raob (600 J/kg MLCAPE) with a wind profile supporting organized storms. Although slow nocturnal cooling will occur across the southern Great Plains, weak buoyancy will be maintained. Through the mid to late evening hours, the severe risk will be greatest from near the Big Bend northward into parts of the Permian Basin. Large hail/severe gusts may accompany the stronger storms before a gradual weakening of storms as they move east into western parts of central TX tonight. Farther north over northwest TX and far southwestern OK, a forced convective band may yield an isolated risk for localized severe gusts before this convective band becomes increasingly elevated and moves east of an instability axis. ..Smith.. 12/24/2023 Read more View the full article Quote Link to comment Share on other sites More sharing options...
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