000 FTUS45 KCYS 181720 TAFCYS TAF KCYS 181720Z 1818/1918 06007KT P6SM VCSH FEW015 OVC030 FM182100 14008KT P6SM BKN030 FM182200 15009KT P6SM BKN035 FM190600 VRB06KT 5SM BR VCSH OVC010 FM191000 04006KT 4SM BR VCSH OVC007=