KSDF 172327Z 1800/1906 19007KT P6SM SCT025 SCT150 
  FM180500 19006KT P6SM BKN024 
  FM180700 20006KT P6SM BKN018 OVC025 
  FM181500 21012G22KT P6SM BKN060 
  PROB30 1821/1903 3SM -TSRA BKN035CB