KPTK 030520Z 0306/0406 16008KT P6SM BKN100 
  FM030700 18008KT P6SM BKN100 WS020/20040KT 
  FM031300 22009KT P6SM BKN080 OVC200 
  FM031500 23010G19KT P6SM VCSH BKN045 OVC080 
  FM032000 25011G20KT P6SM BKN250 
  FM040000 26008KT P6SM FEW250