NOUS46 KLOX 221703 TERMINAL FORECAST COLLABORATION/DISCUSSION TEST NATIONAL WEATHER SERVICE CWSU PALMDALE/LOS ANGELES CA 1630 UTC FRI AUG 22 2008 .KLAX/LOS ANGELES... MARINE INVERSION BASE 2200 AND FURTHER EXTEND INLAND TO 35MILES THIS MRNG. LITTLE CHANGE EXPCTD NXT 18-24HRS ALSO BASED ON NAM AND GFS BUFR SNDGS. AFTER THAN... LOWERING OF INVERSION TO 1500 AND THEN 1200 LOOKS ABOUT RIGHT FOR SUN MON MRNG. SO..CIG ARRIVAL AT 05Z..ABOUT 2-4HRS EARLIER THAN LAST NIGHT LOOKS GOOD. LAX AAR 68 AT 1630Z HIGH BASES NO CAUSING ANY ISSUES WITH NON-VISUAL OPS --IMPORTANT NUMBERS-- VISUAL AAR (CIG >050, VIS >7SM WITHIN 20NM): 84 IFR AAR (CIG <030, VIS <3SM, SCT <010): 68 LIFR AAR (CIG <003, VIS <1SM, TWR OBSC): 64 EAST OPS (083 COMPONENT >10KT DRY, >7KT WET): 5-10% LOWER $$ .KSAN/SAN DIEGO... NAM AND GFS BUFR SOUNDINGS SUPPORT LITTLE CHANGE IN MARINE LYR DEPTH NEXT 18-24HRS. MOS GFS AND LAMP INDICATED SIMILAR EARLIER ARRIVAL OF STRATUS OR PERHAPS ONLY SCT DURING AFTN...THEN 01-02Z BKN017 LOOKS GOOD. 500MB RIDGE BUILDING IN STARTING SAT AFTN WILL OWER INVERSION AS INDICATED IN AFDSGX AVIATION SECTION. SAN AAR 24 AT 1630Z NO ATC ISSUES. --IMPORTANT NUMBERS-- NORMAL ARR/DEP RWY: 27/27 LOW CIG/VIS ARR/DEP: 9/27 EAST WIND OPERATIONS: 9/ 9 (107 COMPONENT >10KT) RWY 27 LANDING MIN: CIG 007, VIS 1-2SM RWY 09 LANDING MIN: CIG 004, VIS 1SM $$ .KLAS/LAS VEGAS... CLEAR AND DRY. UNRSTD VIS. SFC WNDS BASED ON NAM AND RUC BUFR SUNDGS SEEMS TO INDICATE E-SE WNDS STAYING A BIT LONGER INTO EARLY AFTN THAN 18Z TAF... FOLLOWED BY 180 DEG 10-12 KTS OR SO AROUND 00Z-03Z...LATER ON SW 10KTS OR LESS. NOTHING ELSE TO TALKE ABOUT... LAS AAR 60 AT 1630Z NO ATC ISSUES OTHER THAN POSSIBILITY AIRPORT MAY GO TO RWY 07 FOR DEPARTAURES WITH E WNDS AND TEMPS ABOV 100F. --IMPORTANT NUMBERS-- CONFIG 1 (19/25): AAR 64 NORMAL OPS CONFIG 2 ( 1/ 7): AAR 54 NE WINDS >12KT CONFIG 3 ( 1/25): AAR 45-54 NW WINDS >15KT CONFIG 4 ( 7 ): AAR 32 E WINDS >25KT CIG 050-090 WITHIN 20NM: AAR 45-54 CIG <050 (IFR OPERATIONS): AAR 32 RWY 1L/1R: 025 COMPONENT >10KT RWY 7L/7R: 090 COMPONENT >10KT (TEMP >38C: 6KT) $$ WR