FTUS80 KWBC 050621 AAA TAF AMD PASC 050620Z 0506/0606 13008KT 6SM BR BKN007 OVC070 FM050900 11011KT 2SM BR OVC010 FM051200 09015KT 1SM BR OVC005 FM060300 08020G29KT 2SM -SN BR OVC010=