000 FTUS43 KILX 170520 TAFBMI TAF KBMI 170520Z 1706/1806 18017G26KT P6SM SCT020 FM171400 24022G29KT P6SM BKN025 FM171900 27022G32KT P6SM BKN035 FM180100 28012KT P6SM SCT150=