000 FTUS41 KBOX 161720 TAFBAF TAF KBAF 161720Z 1618/1718 24005KT P6SM SCT200 FM171100 19007KT P6SM VCSH OVC030 FM171200 20007KT 5SM -SHRA BR OVC025 FM171400 23009KT P6SM BKN045 FM171600 27011G21KT P6SM SCT100=