FTUS80 KWBC 122051 AAB TAF AMD KLAN 122048Z 1221/1318 22005KT P6SM OVC035 TEMPO 1221/1224 OVC028 FM130000 21008KT P6SM BKN027 PROB30 1300/1303 4SM -SN OVC015 FM130300 22009KT 5SM -SN BKN018 FM130600 25010G21KT 6SM -SN OVC013 FM131200 28012G20KT P6SM OVC015= KMDW 122050Z 1221/1324 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= KMKC 122048Z 1221/1318 33005KT P6SM FEW008 FEW016 FM122300 33007KT P6SM BKN040 FM131600 07007KT P6SM BKN060= KMKG 122048Z 1221/1318 23009KT P6SM BKN020 PROB30 1221/1224 4SM -SN FM130000 26012G20KT P6SM OVC027 PROB30 1300/1302 4SM -SN OVC015 FM130200 28016G22KT 3SM -SN OVC015 FM130700 29018G25KT P6SM OVC020= KORD 122050Z 1221/1324 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= KRFD 122050Z 1221/1318 26011KT P6SM BKN025 FM130100 30013G23KT P6SM BKN020 FM130600 30011G19KT P6SM SCT020 BKN090 FM131500 30010KT 5SM -SN OVC025 PROB30 1315/1318 1 1/2SM -SN BR FEW009 OVC020=