FTPQ31 PGUM 080542 TAFGUM TAF PGUM 080542Z 0806/0912 20012G20KT P6SM VCSH SCT020 BKN040 FM080800 18012KT P6SM VCSH SCT018 BKN040 FM081400 VRB06KT P6SM VCSH SCT018 SCT040 PROB30 0903/0908 4SM SHRA BKN015=