000 FTUS41 KBOX 210520 TAFACK TAF KACK 210520Z 2106/2206 32012G21KT P6SM SKC FM211000 32011KT P6SM FEW200 FM211400 29009KT P6SM BKN150 FM211700 24011G18KT P6SM BKN150 FM220000 25009KT P6SM BKN200 FM220500 28011KT P6SM SCT250=