FTMX31 MMMX 031600
TAF MMMX 031639Z 0318/0418 16010KT P6SM SKC TX29/0321Z TN13/0412Z
         FM032000 23010G20KT P6SM SKC
         FM040000 24015KT P6SM SKC
         FM040300 18010KT P6SM SKC=