I. SIGNIFICANT WEATHER WITHIN 100 KILOMETER RADIUS OF H.K : STRONG WINDS AND SEV TURB. ISOL CUNIM/TS AND ASSOCIATED HAZARDS. II. SYNOPSIS OF THE WEATHER SITUATION : PRESSURE OVER CENTRAL CHINA IS RISING, THE NORTHEAST MONSOON IS EXPECTED TO AFFECT THE SOUTH CHINA COASTAL AREAS GRADUALLY TODAY. AT 9 A.M., SEVERE TROPICAL STORM NOUL WAS LOCATED AT 14.7 DEGREES NORTH, 114.1 DEGREES EAST. IT IS FORECAST TO MOVE NORTHWEST OR WEST-NORTHWEST AT ABOUT 12 KT ACROSS THE CENTRAL PART OF THE SOUTH CHINA SEA AND INTENSIFY GRADUALLY. III. FORECAST FOR 100-KILOMETER RADIUS AROUND HONG KONG FROM 1000 TO 2000 HKT: WIND TEMPERATURE (DEG. C) A. SURFACE: 090/10-15 TEMPO VRB/20G30 IN TS OFFSHORE: 110/20-25 33-27 B. 2000 FT: 080/30-35 24 C. 5000 FT: 090/35 20 D. 10000 FT: 120/30 12 E. 18000 FT: 110/20 1 F. 24000 FT: 110/15 MS11 G. 30000 FT: 120/15 MS22 H. INVERSION LEVEL(S) (ONLY WHEN BELOW 5000 FEET) : NIL I. WEATHER : MAINLY CLOUDY WITH OCCASIONAL SHOWERS AND SQUALLY THUNDERSTORMS. J. CLOUD (HEIGHT ABOVE MSL) : FEW 2000 FT SCT 3000 FT TEMPO FEW CB 1000 FT SCT 2500 FT BKN 4000 FT K. VISIBILITY : 10 KM, TEMPO 4000 M IN SHOWERS. TEMPO 2500 M IN TS L. 0 DEG. C LEVEL: 18500 FT 10 DEG. C LEVEL(S) : 11600 FT M. TURBULENCE : MOD TO SEV N. SEA STATE : 3.0-4.0 M SEA TEMPERATURE : 27 DEG IV. FURTHER OUTLOOK: MODERATE TO FRESH EASTERLY WINDS, OCCASIONALLY STRONG OFFSHORE AND ON HIGH GROUND. CLOUDY WITH OCCASIONAL SHOWERS AND SQUALLY THUNDERSTORMS.=
=================================================================== Note: The forecast could be updated before the next issue time whenever there is newly expected occurrence or non-occurrence of significant weather as described below which may be hazardous to aircraft within 100-km radius of Hong Kong: (a) Change of the tropical cyclone category (b) Strong, Gale, Storm, and Hurricane force winds (c) Thunderstorm/CBs (d) Severe gusts (e) Severe turbulence (f) Significant low stratus (g) Fog or thick haze/sandstorm/duststorm causing significant reduction of visibility (h) Volcanic ash (i) Radioactive cloud ===================================================================
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