TAF NZSP 081456Z 0815/0915 (0904/1004NZDT) 36012KT 1600 IC BR SCT015 OVC020 QNH2867INS ALL WINDS GRID BECMG 0818/0820 (0907/0909) 01012KT 8000 IC BR DRSN SCT010 SCT020 QNH2862INS BECMG 0911/0913 (1000/1002) 01012G18KT 2400 IC BR BLSN OVC010 QNH2858INS