000 FTUS42 KCHS 171700 CCA TAFCHS TAF COR KCHS 171741Z 1718/1818 20009KT P6SM VCSH SCT035 BKN060 TEMPO 1719/1723 4SM TSRA BR SCT015 BKN035CB FM180600 22007KT P6SM SCT030 BKN100=