TAF NZSP 182057Z 1821/1921 (1910/2010NZDT) VRB04KT 6000 IC BR SCT010 BKN040 QNH2842INS ALL WINDS GRID BECMG 1821/1823 (1910/1912) 31005KT 2400 IC BR BKN010 OVC040 620105 QNH2841INS BECMG 1902/1904 (1915/1917) 30006KT 1600 -SG BR OVC008 620084 QNH2843INS