FTPQ31 PGUM 291720 TAFGSN TAF PGSN 291720Z 2918/3018 09010KT P6SM VCSH SCT019 SCT035 FM292100 09014G22KT P6SM VCSH FEW020 SCT040 FM300800 09008KT P6SM VCSH FEW020 SCT040=