ACUS01 KWNS 010143 SWODY1 SPC AC 010142 Day 1 Convective Outlook RESENT 1 NWS Storm Prediction Center Norman OK 0842 PM CDT Fri May 31 2024 Valid 010100Z - 011200Z ...THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS ACROSS PORTIONS OF THE CENTRAL AND SOUTHERN HIGH PLAINS... ...SUMMARY... A few severe storms with large hail and damaging winds remain possible across the central/southern High Plains into southwest Texas. ...01z Update... Split westerly-flow regime continues across the CONUS this evening. Weak southern branch extends across the Four Corners region into the lower MS Valley, and within this low-latitude belt of modest flow several robust thunderstorm clusters have evolved early this evening. An apparent weak short-wave trough is progressing across the High Plains of CO/NM and this feature appears partly responsible for recent uptick in isolated robust thunderstorms. While west-northwest 500mb flow is modest across this portion of the Plains, low-level inflow is not particularly responsive to this short wave and is seasonally weak, but moist. Isolated thunderstorm clusters will spread southeast this evening with an attendant risk for large hail and gusty winds. Farther south across the Edwards Plateau into the Hill Country of southwest TX, low-level confluence appears to be aiding a few thunderstorm clusters and isolated supercells from Burnet-Concho-MAF region. This activity should propagate slowly southeast this evening with hail being the primary risk. ..Darrow.. 06/01/2024 $$