TAF NZFX 172057Z 1721/1821 (1810/1910NZDT) 05007KT 9999 FEW020 SCT100 QNH2937INS GRID22007KT
BECMG 1811/1813 (1900/1902) 05005KT 1600 BR FEW015 QNH2967INS GRID22005KT
BECMG 1817/1819 (1906/1908) 03007KT 9999 NSW SCT015 QNH2975INS GRID20007KT