TAF NZFX 210859Z 2109/2209 (2121/2221NZST) 05012KT 9999 SCT050 OVC080 QNH2921INS GRID22012KT TEMPO 2114/2118 (2202/2206) 05022G30KT 1200 BLSN BKN025 OVC070 520004 GRID22022G30KT BECMG 2118/2120 (2206/2208) 06018G28KT 3200 BLSN BKN025 OVC050 520004 QNH2915INS GRID23018G28KT BECMG 2200/2202 (2212/2214) 06018G32KT 0800 -SN BLSN BKN015 OVC030 540006 QNH2908INS GRID23018G32KT BECMG 2206/2208 (2218/2220) 06014G25KT 1600 -SN BLSN OVC015 540006 QNH2908INS GRID23014G25KT