FTUS46 KLOX 141721 TAFSMO TAF KSMO 141721Z 1418/1518 VRB03KT P6SM SKC FM141900 23010KT P6SM SKC FM150300 VRB03KT P6SM SKC FM151200 VRB03KT 2SM BR BKN003 FM151600 VRB03KT 6SM HZ FEW004=