FTMX32 MMMX 180500
TAF MMPR 180542Z 1806/1906 04005KT P6SM SCT020 SCT220 TX31/1821Z TN25/1812Z
         BECMG 1807/1809 00000KT BKN015
         FM181500 10005KT P6SM SCT020
         FM181900 28010KT P6SM BKN020 BKN220
         PROB40 1823/1903 6SM -RA
         FM190400 00000KT 6SM HZ BKN020 BKN100=