Bulletin updated at 07:50 HKT 23/May/2025
By the Hong Kong Observatory at 7:50 a.m. on 23 May 2025
Weather Situation:
A southerly airstream is affecting the south China coastal
waters. Besides, a trough of low pressure is affecting the
northern part of southern China, and is expected to edge
closer to the coastal areas later today.
Area forecasts for the next 24 hours
Hong Kong Adjacent Waters：
South force 4.
Isolated showers and thunderstorms.
Moderate seas.
Nan'ao and Shanwei：
South to southwest force 4.
Isolated showers and thunderstorms.
Moderate seas.
South of Hong Kong and Shangchuan Dao：
South force 4.
Isolated showers and thunderstorms.
Moderate seas.
Outlook for the following 48 hours
Southerly winds of force 4 to 5, becoming east to
northeasterly winds of up to force 6. Isolated showers and
thunderstorms.
Latest reports from south china coastal weather stations
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Waglan Island Wind southwest force 4
Visibility 50 kilometres or above
Shantou Wind west force 2
Visibility 18 kilometres
Huangmaozhou Wind south-southwest force 4
Macau Wind south-southwest force 2
Visibility 35 kilometres
Xisha Wind south-southeast force 2
Visibility 30 kilometres