FTUS80 KWBC 030221 AAA TAF AMD KCKB 030218Z 0302/0324 VRB03KT P6SM OVC028 FM030400 VRB03KT P6SM OVC025 FM030900 VRB03KT P6SM OVC015 FM031600 23005KT P6SM OVC015 FM031900 24005KT 1 1/2SM -SN BR OVC010 FM032100 VRB03KT 1SM -SN BR OVC007=