FTPA31 PHFO 191720 TAFHMK TAF PHMK 191720Z 1918/2018 VRB03KT P6SM VCSH SCT030 BKN060 FM192000 14007KT P6SM VCSH SCT030 BKN050 FM200800 15005KT 6SM SHRA SCT020 BKN030=