000 FTUS42 KFFC 271727 TAFMCN TAF KMCN 271727Z 2718/2818 35008KT P6SM BKN008 FM271900 35008KT P6SM BKN015 FM272100 35008KT P6SM SCT040 FM280100 36005KT P6SM FEW050 SCT150 FM281300 34008KT P6SM SCT050=