000 FTUS46 KMTR 171720 TAFSFO TAF KSFO 171720Z 1718/1824 32006KT P6SM FEW008 FM172200 29017KT P6SM FEW010 FM180600 28007KT P6SM FEW010 FM181100 28005KT P6SM BKN020 FM181700 29005KT P6SM FEW010 FM182200 30010KT P6SM SKC=