751 FXUS64 KSJT 180711 AFDSJT AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE SAN ANGELO TX 209 AM CDT FRI JUN 18 1999 MODELS ARE SIMILAR IN BUILDING A 500 MB RIDGE OVER THE ROCKIES THROUGH THE PERIOD. WEAK SHORTWAVE WILL MOVE THROUGH THE NORTHWEST FLOW THIS AFTERNOON AND TONIGHT INTO WEST TEXAS. DYNAMICS ARE MINIMAL. FORECAST CAPES ARE NOT VERY IMPRESSIVE. BUT WITH CONSIDERABLE LOW LEVEL MOISTURE COMBINED WITH AFTERNOON HEATING...A FEW THUNDERSTORMS MAY DEVELOP. WE WILL BROADBRUSH LOW POPS ACROSS THE AREA. MOS TEMPS LOOK A LITTLE LOW...ESPECIALLY IF THE CLOUDS BREAK BY LATE MORNING. WE WILL BUMP MOS AFTERNOON TEMPS UP A CATEGORY. ABI 087/066/090 221 SJT 088/067/092 221 JCT 087/068/090 222 09