5-day weather forecast Sydney 03-09-2026

Weather forecast Sydney Thursday, September 3 03.09.2026: sunny, temperature from 17 °C to 24 °C.

Precipitation probability 5%. Wind up to 12.19 m/s (gusts 18 m/s). Air humidity 34–66%, atmospheric pressure 757–762 mm Hg, UV index up to 7.

Sunrise 06:10
Sunset 17:38
Last Quarter50% illuminated
Moonrise 23:51 · Moonset 09:02
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Table
Thu, Sep 3, 2026

Forecast from 17 °C to 24 °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)191918181817181817182221212421232322201919181818
Precipitation (mm/hr)000000000000000000000000

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 (%)050511330000000000000000
Rain chance (%)343444445412112111122223

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)5.895.114.193.315.893.816.396.3944.317.614.814.8911.695.1112.1912.1910.398.696.895.393.892.393.31
Wind gust (m/s)9.728.836.645.1111.226.2212.1112.115.56.6112.727.57.61188.2217.6917.6915.513.3911.2296.694.425.61
Wind direction (°)NW 310°NW 315°NW 313°NW 315°NW 325°WNW 291°NNW 330°NNW 330°W 281°WSW 250°NNW 328°WSW 244°SW 232°WNW 295°SSW 209°WNW 295°WNW 295°WNW 285°W 275°W 266°W 275°WNW 284°WNW 293°NW 311°

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 (%)606360616261616166624749473449393943464951525455

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)761761759758760760760760761761759760759757758758758758759761761761762761

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 Index000000066677777777000000
Thu, Sep 3, 2026

Sydney 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.