TAF SDM 051809Z 0515/0615 (0604/0704NZDT) VRB04KT 4800 -SN BR SCT010 OVC020 QNH2895INS ALL WINDS GRID TEMPO 0515/0523 (0604/0612) 1600 -SN BR BKN010 OVC020 BECMG 0523/0601 (0612/0614) VRB04KT 1600 -SN BR BKN010 OVC020 QNH2900INS