ZCZC MKCWWAMKC ALL 240100;303,0964 310,0924 292,0924 290,0964; WWUS8 KMKC 232242 MKC WW-A 232242 STATUS REPORT ON WW NUMBER 757 CONTINUE WW. RADAR CONTS TO INDC ROTATING STMS MOVG NEWD ACRS MONTGOMERY...NRN LIBERTY AND HARDIN CNTYS IN TX. PROFILER/VAD WIND DATA CONTS TO SHOW STG VERT SHEAR ACRS SERN TX INTO CNTRL AND SRN LA AS LO LVL JET OF 50 KT ACRS EXTRM SERN AND E CNTRL TX IS COUPLED WITH 60-70 KT MID LVL JET ACRS CNTRL TX INTO NWRN LA. STLT IMAGERY SHOWS STG DRYING/LO LVL WRMG BHND MAIN CLUSTER OF ACTVTY. THIS IS ALSO INDCD IN SFC DATA WHERE DRYLN/SFC TROF EXTDS FM NR FTW SWWD W OF SAT. AREA W OF WW AND E OF A DFW-SAT LN IS BEING MONITORED FOR NEW DVLPMT. SFC MSTR CNVGNC IS INCRG ALG WRN EDGES OF WW ATTM WHERE LO LVL WIND SHIFT IS OCRG. STLT IMAGERY ALSO DEPICTS HI CLDS STREAMING EWD ACRS THE RIO GRANDE VLY TO NR SAT INDCG UPR LVL WND MAX MOVG INTO AREA PLACING AREA OF LO LVL MSTR CNVGNC UNDER FVRBL EXIT RGN. AMS RMNS MDTLY UNSTBL WITH CAPES ARND 2500 J/KG. ..MCCARTHY.. 10/23/97