FTCZ31 LKPW 172300 TAF LKPR 172300Z 1800/1906 28007KT 9999 FEW040 BECMG 1810/1812 23009KT BECMG 1814/1816 9999 BKN030 TEMPO 1816/1823 -RA BKN019 PROB30 TEMPO 1817/1822 6000 SHRA BKN013TCU=