FTUS80 KWBC 121809 CCA TAF COR KMDW 121808Z 1218/1324 26011KT P6SM BKN025 FM130300 30012G23KT P6SM BKN020 FM131100 30012KT P6SM SCT020 BKN090 FM131600 30012KT 3SM -SN BR SCT015 OVC025 PROB30 1316/1321 1SM -SN BR FEW009 OVC015 FM132200 30013KT P6SM FEW040 BKN080= KORD 121808Z 1218/1324 26011KT P6SM BKN025 FM130300 30012G23KT P6SM BKN020 FM131100 30012KT P6SM SCT020 BKN090 FM131600 30012KT 5SM -SN FEW020 OVC035 TEMPO 1316/1320 1 1/2SM -SN BR FEW009 OVC015 FM132100 30013KT P6SM FEW040 BKN080=