474 
FTUS41 KLWX 111120
TAFBWI
TAF
KBWI 111120Z 1112/1218 32015G25KT P6SM SCT150
     FM111600 33012G20KT P6SM FEW250
     FM112300 34009KT P6SM FEW250
     FM121400 09006KT P6SM SCT200=