000 FTUS41 KBOX 171120 TAFBDL TAF KBDL 171120Z 1712/1818 20010KT P6SM OVC040 FM171400 24012KT P6SM BKN040 FM171700 27011G24KT P6SM VCSH BKN050 FM172000 28013G23KT P6SM BKN060 FM172300 28009KT P6SM SCT060=