FTUS80 KWBC 050921 AAA
TAF AMD
KMVN 050919Z 0509/0606 VRB05KT 4SM -SHRA BR VCTS OVC004CB
     FM051800 01014KT 5SM -SHRA VCTS OVC007CB
     FM052300 02015KT 4SM -RA BR OVC005=