TAF KMEM 151720Z 1518/1624 20015G23KT P6SM SCT045 BKN250 
  FM160000 19010KT P6SM BKN250 
  FM160500 20012KT P6SM BKN050 OVC090 
  PROB30 1608/1614 6SM -SHRA BR BKN050 
  FM161600 21012G20KT P6SM SCT035 
  PROB30 1620/1624 -TSRA BKN045CB