FTPA31 PHFO 151734 TAFHTO TAF PHTO 151734Z 1518/1618 29006KT P6SM SCT025 OVC040 TEMPO 1518/1520 4SM -SHRA BKN020 OVC040 FM152000 05009KT P6SM SCT020 BKN040 FM160900 25004KT P6SM OVC025=