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Wednesday, 21 October

28°

at HK Observatory

💧
83%
Humidity
🌧
0 mm
Rainfall
🌡
28°
Temperature

Temperatures across Hong Kong

Weather Forecast

Updated at 00:45 HKT 21/10/2026

General Situation

An anticyclone aloft brought generally fine weather to southern China yesterday. Locally, the weather was mainly fine. It was hot and dry during the day. Winds are expected to be weak over Guangdong today, it will be mainly fine and very hot over the region. A northeast monsoon will affect the coast of southern China gradually later today.

Weather forecast for Hong Kong

Mainly fine. Visibility relatively low in the morning. The minimum temperature will be about 26 degrees. Dry during the day with a maximum temperature of around 33 degrees in the urban areas, and a couple of degrees higher in the New Territories. It will be extremely hot in some areas. Light winds, becoming moderate northeasterlies with isolated showers later.

Outlook

Mainly fine for the rest of this week and over the weekend, remaining hot and dry during the day.