TAF NZFX 180903Z 1809/1909 (1821/1921NZST) VRB06KT 9999 FEW010 SCT080 BKN200 QNH2921INS TEMPO 1809/1812 (1821/1824) 17018KT 9999 DRSN GRID34018KT BECMG 1816/1818 (1904/1906) 06011KT 9999 FEW010 SCT080 SCT200 QNH2898INS GRID23011KT BECMG 1822/1824 (1910/1912) 06011KT 9999 SCT010 SCT080 QNH2888INS GRID23011KT