I. SIGNIFICANT WEATHER WITHIN 100 KILOMETER RADIUS OF H.K : STRONG WINDS AND SEV TURB. II. SYNOPSIS OF THE WEATHER SITUATION : THE NORTHEAST MONSOON IS AFFECTING THE SOUTH CHINA COASTAL AREAS. III. FORECAST FOR 100-KILOMETER RADIUS AROUND HONG KONG FROM 1800 TO 0400 HKT: WIND (DIRECTION/KNOT) TEMPERATURE (DEG. C) A. SURFACE: 070/10-15 OFFSHORE: 080/15-20 27-20 B. 2000 FT: 080/15-20, OCNL 25 17 C. 5000 FT: 090/15 14 D. 10000 FT: 120/10 BECMG 200/10 11 E. 18000 FT: 260/15 MS2 F. 24000 FT: 270/20 MS13 G. 30000 FT: 270/30 MS25 H. INVERSION LEVEL(S) (ONLY WHEN BELOW 5000 FEET) : NIL. I. WEATHER : MAINLY FINE. J. CLOUD (HEIGHT ABOVE MSL) : FEW 3500 FT. K. VISIBILITY : 10 KM. L. 0 DEG. C LEVEL: 16500 FT 10 DEG. C LEVEL(S) : 11000 FT M. TURBULENCE : MOD TO SEV NEAR HILLS. MOD OFFSHORE. N. SEA STATE : 2.0-2.5 M SEA TEMPERATURE : 25 DEG IV. FURTHER OUTLOOK: MODERATE TO FRESH EASTERLY WINDS, OCCASIONALLY STRONG OFFSHORE AND ON HIGH GROUND. MAINLY FINE. BECOMING CLOUDY.=
=================================================================== 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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