METAR KORD 180651Z (-29m) 26010G16KT 10SM FEW050 FEW110 19/15 A2942 RMK AO2 SLP958 T01940150 $ TAF KORD 180520Z (-2h0m) 1806/1912 26012G22KT P6SM SCT050 FM181000 (+2h40m) 28014G24KT P6SM SCT015 BKN020 FM181600 (+8h40m) 30012G20KT P6SM BKN035 FM181900 (+11h40m) 29011KT P6SM BKN040 FM190100 (+17h40m) 28007KT P6SM FEW040