KBOS 090520Z 0906/1012 05007KT 6SM BR BKN005 
  FM091000 05009KT 1SM BR BKN003 
  FM091800 06011G18KT 3SM -RA OVC008 
  FM092300 07010G19KT 1SM -RA BR OVC003 
  FM101000 31008KT 3SM BR VCSH OVC008