000 FTUS45 KPUB 162320 TAFCOS TAF KCOS 162320Z 1700/1724 29018G28KT P6SM FEW100 FM170300 34009KT P6SM FEW120 FM170900 01005KT P6SM SKC FM171500 15005KT P6SM SCT180 FM171800 22010G20KT P6SM SCT180=