494 
FTUS41 KBOX 050535
TAFBOS
TAF
KBOS 050535Z 0506/0612 18003KT P6SM BKN050
     FM051600 12009KT P6SM BKN040
     FM052300 18009KT P6SM BKN040
     FM060300 23009KT P6SM BKN025
     FM060600 27009KT P6SM BKN035
     FM060900 30009KT P6SM FEW150=