433
FAGX20 KKCI 231830
OFAGX
SYNOPSIS VALID TIL 241900Z
FCST...231900Z-240700Z
OTLK...240700Z-241900Z
.
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...
A HI PRES CNTRD NR 31N89W WL BE NR STNRY AND WL LMT CNVTV ACTVTY
THRU THE CNTRL AND ERN CSTL WTRS AND GLFMEX FIRS. BRO-GLS CSTL
WTRS AND THE SRN HOUSTON FIR CAN SEE ISOL TSTMS DVLP THRU BOTH
PDS AS THE NRN EXTNT OF A SFC TROF XTNDS INTO THE FAR SWRN PRTNS
OF THE HOUSTON FIR. LIFT ASSOCD WITH CONV BTWN SFC HI AND PTC 9
NR 18N82W. PTC 9 HAS DVLPD NR 18N82W AND IS MOVG N AT 5KT WITH
MAX WIND SPEEDS OF 25KT. PTC 9 IS XPCTD TO MOV INTO FAR SE PTNS
OF THE HOUSTON AND MIAMI FIRS AT 00Z ON SEPT 26. CONT TO MONITOR
THE LATEST NHC ADVISORIES.
.
02 SIGNIFICANT CLD/WX...
.
CSTL WTRS...
BRO-GLS...SCT020 SCT050. ISOL SHRA/TSRA. CB TOPS FL400.
  OTLK...VFR SHRA TSRA.
GLS-AAF...SCT025. OTLK...VFR SHRA...E MOB ISOL TSRA AFT 11Z.
.
HOUSTON OCEANIC FIR...GLFMEX MIAMI OCEANIC FIR...
N 27N...SCT020. ISOL SHRA. OTLK...VFR SHRA.
RMNDR...SCT020. ISOL SHRA/TSRA. CB TOPS FL400.
  OTLK...VFR SHRA TSRA.
.
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...170-175.
.
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.
....