5-day weather forecast Hong Kong 29-08-2026

Weather forecast Hong Kong Saturday, August 29 29.08.2026: patchy rain possible, temperature from 27 °C to 30 °C.

Precipitation probability 65%. Wind up to 8.19 m/s (gusts 10.61 m/s). Air humidity 77–90%, atmospheric pressure 748–750 mm Hg, UV index up to 7.

Sunrise 06:05
Sunset 18:43
Waning Gibbous94% illuminated
Moonrise 19:24 · Moonset 06:55
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Table

Forecast from 27 °C to 30 °C and precipitation

Temperature & Precipitation
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Temperature (°C)292929292929292929293029292929282928282827272727
Precipitation (mm/hr)0.5900.100.010.070.051.090000.4300.260.2500.310.1200.13000.050.08

Cloud cover and precipitation probability

Cloud cover & Rain chance
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Cloud cover (%)88188847100100100835110010010010010010010010066781001001009999
Rain chance (%)571232152733306514212351224041244530223929293437

Wind speed and direction

Wind & Wind gust
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Wind (m/s)4.113.894.1943.52.812.521.391.310.310.811.311.692.393.314.566.56.817.397.818.118.19
Wind gust (m/s)5.395.145.224.924.223.032.564.395.310.610.921.51.812.563.444.926.037.428.729.229.649.9210.61
Wind direction (°)W 270°W 277°W 278°W 277°WNW 291°WNW 303°WNW 300°WNW 301°NW 304°NW 320°ESE 108°ESE 112°ESE 111°E 87°NE 54°ENE 57°ENE 59°ENE 63°ENE 70°ENE 75°ENE 76°ENE 74°ENE 73°ENE 73°

Air humidity

Humidity
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Humidity (%)848484848485838380778080797981828286878789899089

Atmospheric pressure

Pressure
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Pressure (mm Hg)749749748748748748748748749749749749749748748748748748749749749749750750

Ultraviolet index

UV Index
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
UV Index000000067666666666600000

Hong Kong on the map

Data Sources & Methodology

Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.