TAF NZSP 150747Z 1503/1603 (1516/1616NZDT) 04008KT 6000 IC BR SCT005 BKN010 BKN050 QNH2881INS ALL WINDS GRID TEMPO 1503/1512 (1516/1601) 2400 IC BR BKN005 BKN010 OVC030