5-day weather forecast Sydney 30-08-2026

Weather forecast Sydney today 30.08.2026: sunny, temperature from 12 °C to 16 °C.

Precipitation probability 12%. Wind up to 5.61 m/s (gusts 8.39 m/s). Air humidity 59–88%, atmospheric pressure 772–774 mm Hg, UV index up to 6.

Sunrise 06:15
Sunset 17:35
Waning Gibbous87% illuminated
Moonrise 19:43 · Moonset 07:06
Chart
Table
Sun, Aug 30, 2026

Forecast from 12 °C to 16 °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)151414131313131213141516161616161616161616161616
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 (%)000000000000000000000192515
Rain chance (%)577101111121210743566667777888

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)1.111.892.393.393.393.53.894.314.113.812.611.813.394.194.194.194.55.195.614.693.313.192.892.11
Wind gust (m/s)5.114.897.393.53.613.834.424.814.54.193.112.228.394.314.424.534.9266.335.313.723.532.31
Wind direction (°)SW 227°W 271°W 279°WNW 286°WNW 291°WNW 294°WNW 300°WNW 298°WNW 297°WNW 296°W 270°SSW 198°SSE 162°SSE 161°SSE 154°SE 145°SE 135°SE 126°ESE 120°ESE 119°SE 134°SSE 154°SSE 165°SSW 192°

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 (%)687475838585878883756459677271717273747472727272

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)773773773772772773773773773773773773773772772772772772773773773773774773

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 Index000000055566666666000000

Air quality & pollen

Air quality
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
PM2.5 (µg/m³)20.122.624.424.727.128.628.628.127.927.826.324.924.624.423.322.121.419.41917.9171821.726.1
PM10 (µg/m³)23.925.526.826.829.230.730.630.731.732.832.531.331.13129.428.127.525.124.422.62121.825.630.2
Ozone (O₃) (µg/m³)20171515141291223385366778588878477685849403226
NO₂ (µg/m³)34.135.836.436.33636.637.135.429.621.715.311.9108.98.28.49.411.514.518.323.429.234.237.9
SO₂ (µg/m³)6.46.76.66.36.47.1891010.911.411.210.59.89.28.67.97.16.25.866.77.48.3
CO (µg/m³)1681681561381321531872082061931761571351191161191201131049998101111135
Sun, Aug 30, 2026

Frequently asked questions about the 5-day weather in Sydney

What will the weather be like in Sydney over the next 5 days?

Over the next 5 days in Sydney the temperature is expected to range from about 12 to 24 °C. See the detailed hourly forecast for each of the 5 days in the charts above.

On which of the next 5 days will it rain in Sydney?

The chance of rain in Sydney over the next 5 days reaches 36%. Check the 5-day precipitation chart above to see exactly which days and hours bring rain.

How accurate is the 5-day weather forecast for Sydney?

A 5-day forecast is fairly reliable: the first 2–3 days are usually very accurate, while days 4–5 may be refined. The data is updated several times a day, so check back before important plans.

Which of the next 5 days in Sydney will be the warmest and which the coolest?

Over the next 5 days the temperature in Sydney ranges from about 12 to 24 °C. Compare the warmest and coolest day on the temperature chart above.

Will it be windy in Sydney over the next 5 days?

Over the next 5 days the wind in Sydney picks up to 12 m/s. The windiest days are easy to spot on the wind chart above.

Which day of the week in Sydney is best for a walk or a trip?

For a walk or a trip, pick the days with the lowest chance of rain (up to 36%) and light wind — easy to compare on the 5-day charts above.

How can I best use the 5-day forecast for Sydney?

The first 2–3 days are reliable enough for firm decisions, while days 4–5 are a guide that sharpens as they approach. The forecast is updated several times a day, so check again before important plans.

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.