I. SIGNIFICANT WEATHER WITHIN 100 KILOMETER RADIUS OF H.K : NIL II. SYNOPSIS OF THE WEATHER SITUATION : WINDS ARE WEAK OVER THE COAST OF GUANGDONG. III. FORECAST FOR 100-KILOMETER RADIUS AROUND HONG KONG FROM 1000 TO 2000 HKT: WIND (DIRECTION/KNOT) TEMPERATURE (DEG. C) A. SURFACE: VRB/5 25-32 B. 2000 FT: 210/5-10 23 C. 5000 FT: 280/5 20 D. 10000 FT: 270/10 10 E. 18000 FT: 280/25 MS6 F. 24000 FT: 260/40 MS16 G. 30000 FT: 270/60 MS29 H. INVERSION LEVEL(S) (ONLY WHEN BELOW 5000 FEET) : 3400-4000 FT I. WEATHER : MAINLY FINE. J. CLOUD (HEIGHT ABOVE MSL) : FEW 2000 FT BKN 10000 FT K. VISIBILITY : 9 KM L. 0 DEG. C LEVEL: 15500 FT 10 DEG. C LEVEL(S) : 10000 FT M. TURBULENCE : NIL N. SEA STATE : 0.5-1.0 M SEA TEMPERATURE : 25 DEG IV. FURTHER OUTLOOK: LIGHT WINDS. MAINLY FINE.=
=================================================================== 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 ===================================================================
Aviation Weather Observation and Forecast Information for Hong Kong International Airport |
To know more about clouds, please see Commonly observed clouds in Hong Kong. |