000 FTUS45 KSLC 151221 AAB TAFSLC TAF AMD KSLC 151221Z 1512/1618 25008KT P6SM -RA BKN020 OVC040 FM151400 34007KT 4SM -RA SCT009 BKN012 OVC040 FM152000 30009KT 6SM -RA SCT012 BKN025 BKN050 FM160000 16007KT P6SM -RA SCT012 BKN025 BKN050 FM160600 16007KT P6SM VCSH SCT025 BKN070 FM160900 16007KT P6SM SCT070 BKN100=