TAF SDM 050257Z 0503/0603 (0516/0616NZDT) 27012KT 6000 -SN BR BKN005 OVC010 620055 QNH2873INS ALL WINDS GRID BECMG 0508/0510 (0521/0523) 25012G20KT 0800 -SN FZFG OVC005 620057 QNH2861INS BECMG 0516/0518 (0605/0607) 20012G20KT 3200 BR SCT005 OVC010 620105 QNH2847INS