000 FTUS44 KLCH 162321 TAFLCH TAF KLCH 162321Z 1700/1724 18014G22KT P6SM BKN035 FM170100 16012KT P6SM BKN025 FM170500 16010KT P6SM BKN015 FM170900 17008KT 4SM BR BKN007 FM171400 16009KT P6SM BKN015=