TAF KPTK 151720Z 1518/1618 21010KT 6SM -SHRA BKN035 OVC050 
  TEMPO 1520/1522 4SM -TSRA BKN025CB 
  FM152200 22008KT P6SM SCT030 BKN080 
  FM160300 21008KT 6SM -SHRA BKN040 
  PROB30 1603/1607 4SM -TSRA BKN030CB 
  FM160900 20007KT P6SM SCT020 BKN090 
  FM161500 22013KT 6SM -SHRA BKN040 
  PROB30 1616/1618 4SM -TSRA BKN030CB