000 FTUS45 KMSO 181720 TAFGPI TAF KGPI 181720Z 1818/1918 00000KT P6SM SKC FM182000 04010KT P6SM VCSH BKN050 OVC080 FM190000 03012KT P6SM BKN100 FM190400 03010G18KT P6SM BKN100=