FAMX21 MMMX 052328 COR VALID 051800/061800 SYNOPSIS: JTST OVR NW AREA AXIS FL380 ALNG LN 32N120W 31N105W 30N100W MAX WIND 140 KT MOV N SLOWLY AT 06/06Z OUT OF AREA.. ANOTHER JTST FL390 ALNG LN 29N120W 28N115W 25N111W MAX WIND 130 KT WKN MOV N SLOWLY AT 06/06Z DISSIPATE.. SIG WX: BKN AC/AS FL160/FL180 TO FL200 WI 60 NM BTHSDS LN 29N120W 29N114W TIL 06/06Z AND WI 60 NM BTHSDS LN 28N120W 30N105W AFT 06/06Z.. BKN CI/CS FL200/FL260 TO FL340/FL380 N OF LN 25N120W 27N101W TIL 06/06Z AND N OF LN 26N120W 27N103W AFT 06/06Z.. ISOL BCFG WI 30NM BTHSDS LN MMPG 26N100W AND N OF 20N ALNG GLFMEX WATERSHED AND SOUTH 20N ALNG GLFMEX COAST BTN MMVR MMVA BTN 10Z/15Z.. ISOL BCFG WI 45 NM BTHSDS LN 22N102W 21N098W BTN 10Z/15Z.. WI 60NM BTHSDS LN 21N089W 19N089W BKN/OVC STSC FL008/FL015 UP TO FL030 AND ISOL BCFG BTN 09Z/15Z.. TURB: MOD BTN FL240/FL420 N OF LN 31N120W 30N110W 30N106W 28N100W TL 06/06Z.. MOD BTL FL180/FL240 WI 120 NM BTHSDS LN 31N120W 29N108W AFT 06/06Z.. MOD WI 120NM BTHSDS LN 29N108W MMMZ BTL FL390/FL450 TL 06Z AND WI 60NM BTHSDS LN 25N097W 23N101W AFT 06Z.. ICE: MOD BTN FL160/FL240 WI 60 NM BTHSDS LN 29N120W 29N114W TIL 06/06Z AND WI 60 NM BTHSDS LN 28N120W 30N105W AFT 06/06Z.. FZ LVL: FL090 OVR NW AREA RAISING UP TO FL110 OVR N AREA FL140 OVR NE GLFMEX FL155 OVR SE AREA FL160 OVR S AND SW AREA AND UP TO FL165 WI 90 NM BTHSDS LN 20N100W1 6N099W.. VA: VOLCANO POPOCATEPETL PSN N1901 W09837 OBS AT 051209Z VA CLD SFC/FL200 WI N1902 W09837 - N1911 W09644 - N1850 W09644 - N1859 W09838 - N1902 W09837 MOV E 20 KT NC. SEE LATEST SIGMET..