TAF NZSP 081455Z 0815/0915 (0904/1004NZDT) 01010KT 9999 IC SCT010 BKN030 QNH2840INS ALL WINDS GRID BECMG 0816/0818 (0905/0907) 35012KT 6000 IC BR BKN010 OVC020 QNH2842INS BECMG 0821/0823 (0910/0912) 35014KT 1600 IC BR OVC010 QNH2846INS