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Wednesday, 21 October

27°

at HK Observatory

💧
88%
Humidity
🌧
0 mm
Rainfall
🌡
27°
Temperature

Temperatures across Hong Kong

Weather Forecast

Updated at 02:45 HKT 21/10/2026

General Situation

Under the influence of an anticyclone aloft, the weather is mainly fine over southern China. Meanwhile, winds are weak over the coast of Guangdong.

Weather forecast for today

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.