FTUS80 KWBC 090336 AAA
TAF AMD
KGRB 090334Z 0904/0924 20007KT P6SM -SHRA SCT035 BKN090
     FM090700 25003KT 4SM -SHRA BR OVC012
     FM090900 33004KT 3SM -SHRA BR OVC007
     FM091700 03006KT P6SM OVC012
     FM092000 04007KT P6SM SCT025=