FTUS80 KWBC 231136 AAA
TAF AMD
KIAD 231134Z 2312/2418 00000KT 2SM BR FEW002 FEW110
     FM231215 29003KT P6SM FEW110
     FM231500 30012G20KT P6SM FEW200
     FM232200 27009KT P6SM FEW060
     FM240500 00000KT P6SM SKC
     FM241500 28011KT P6SM SKC=