METAR NZSP 281750Z GRID01015KT 1600 IC BLSN FEW025 OVC060
     M43/ A2884 RMK CIG THN=
METAR NZSP 281150Z GRID02012KT 1000 IC BLSN BR SCT000 BKN020
     OVC040 M4 2 /
METAR NZSP 280550Z GRID02019KT 0500 IC BLSN FZFG SCT000
     BKN015 OVC038 M 4
METAR NZSP 272350Z GRID02021KT 0600 -SG BLSN SCT000 SCT005
     OVC020 M44/ A