FAGX20 KKCI 291030 OFAGX SYNOPSIS VALID TIL 301100Z FCST...291100Z-292300Z OTLK...292300Z-301100Z . INTERNATIONAL OPERATIONS BRANCH AVIATION WEATHER CENTER KANSAS CITY MISSOURI . CSTL WATERS FROM COASTLINE OUT TO HOUSTON OCEANIC FIR AND GLFMEX MIAMI OCEANIC FIR AND W OF 85W. HOUSTON OCEANIC FIR AND MIAMI OCEANIC FIR. . ALL WNDS SFC. TS IMPLY SEV OR GTR TURB SEV ICE LLWS AND IFR CONDS. . 01 SYNOPSIS...HIPRES RDG EXTDS THRU THE ERN GLFMEX THRUT FCST PD. A SFC TROF IS LOCATED NR LEV AND EXTDS SEWD INTO THE CNTRL GLFMEX HOUSTON FIR. THIS FEATURE IS ASSOCD WITH ISOL SHRA AND CNVTV. OTRW WITH OFFSHORE WNDS ACRS THE CSTL WTRS FM TX-LA WL PRODUCE STABLE CONDITIONS THRUT FCST PD. WHILE THE AL-FL CSTL WTRS WL HAVE ONSHORE FLOW RESULTING IN ISOL SHRA DURING FCST PD. . 02 SIGNIFICANT CLD/WX... . CSTL WTRS... BRO-MOB...SCT025-SKC. OTLK...VFR. MOB-AAF...SCT025 SCT050. OCNL BKN050 TOP 120. ISOL SHRA. OTLK...VFR. . HOUSTON OCEANIC FIR...GLFMEX MIAMI OCEANIC FIR... S 26N...SCT025 SCT050. OCNL BKN050 LYRD TOPS TO FL280. ISOL SHRA. ISOL TSRA. CB TOPS FL450. OTLK...VFR SHRA. ELSW...SCT025-SKC. 18Z SCT025 SCT050. ISOL SHRA/TSRA TIL 02Z. OTLK...VFR. . 03 ICE AND FRZLVL... CSTL WTRS...SEE AIRMETS ZULU WAUS42 KKCI AND WAUS44 KKCI. HOUSTON OCEANIC FIR...NO SGFNT ICE EXP OUTSIDE CNVTV ACT. GLFMEX MIAMI OCEANIC FIR...NO SGFNT ICE EXP OUTSIDE CNVTV ACT. FRZLVL...160 NW TO 170 SE. . 04 TURB... CSTL WTRS...SEE AIRMETS TANGO WAUS42 KKCI AND WAUS44 KKCI. HOUSTON OCEANIC FIR...NO SGFNT TURB EXP OUTSIDE CNVTV ACT. GLFMEX MIAMI OCEANIC FIR...NO SGFNT TURB EXP OUTSIDE CNVTV ACT. ....