000 FTUS44 KOUN 171720 TAFOUN TAF KOUN 171720Z 1718/1818 16013G20KT P6SM FEW025 SCT250 FM180800 17015G23KT P6SM OVC015 WS020/21040KT FM181200 18015KT 1/2SM FG OVC003 FM181500 27015G23KT P6SM BKN015 FM181700 32016G26KT P6SM FEW035=