FTMX31 MMMX 071700
TAF MMTM 071727Z 0718/0818 14010KT 5SM HZ SCT020
         FM072100 14015G25KT P6SM SKC
         FM080000 14015KT 5SM HZ SKC
         FM080600 13010KT 5SM HZ SCT020
         TEMPO 0812/0814 3SM BR BKN015=