KRSW 161720Z 1618/1718 19010KT P6SM VCTS SCT030CB BKN250 
  TEMPO 1618/1621 VRB15G30KT 3SM TSRA BKN025CB 
  FM170200 11004KT P6SM FEW025 SCT120 BKN250 
  FM171400 14008KT P6SM SCT030 BKN250