TAF WSD 170855Z 1709/1809 (1722/1822NZDT) 30015G25KT 0800 -SG BLSN SCT015 BKN050 OVC100 620504 QNH2835INS ALL WINDS GRID BECMG 1716/1718 (1805/1807) 31018G28KT 0400 SG BLSN BKN010 OVC050 620107 QNH2828INS TEMPO 1720/1801 (1809/1814) 0200 SG BLSN VV002 620028