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Sunday, 23 August 2026 · Evening editionSydney ☀ 17°CAUD/USD 0.7168 · AUD/EUR 0.6127About UsOur TeamSourcesContactNewsletter

Weather In Sydney This Week

HomeWeatherWeather In Sydney This Week

Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Oz Reviewly Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.

☀️17°C
Clear skySydneyFeels like 18° · Wind 4 km/h · Humidity 77%
UV 5 ModerateSunrise 06:23Sunset 17:31
Today☁️20°12°💧0%
Tue🌦️20°14°💧100%
Wed🌦️17°13°💧78%
Thu🌦️16°12°💧31%
Fri☁️18°💧0%
Sat🌦️18°10°💧17%
Sun🌦️17°12°💧22%

Live data from Open-Meteo · updates automatically ·

This week in Sydney, expect a mix of sunny spells and passing showers, with daytime temperatures around the seasonal average. The live forecast above shows the daily details, but the overall pattern is typical for this time of year, with a few cooler mornings.

What is the weather pattern for Sydney this week?

A coastal trough is driving the unsettled conditions, bringing occasional cloud and light rain, mainly in the afternoons. Winds will be light to moderate from the east, keeping humidity moderate. The chance of a thunderstorm is low but possible on one or two days. For a broader view, see our Sydney weather page.

Will it be a good week for outdoor plans?

Most days will have enough fine weather for outdoor activities, but it is wise to check the weather in sydney tomorrow before a big event. The mornings are generally clearer. If you are planning further ahead, the Australia weather hub links to the 14 day weather forecast sydney and weather in sydney 10 days outlooks.

Average high26°C
Average low17°C
Rainfall chanceModerate on 4 days
UV indexHigh (Sun protection needed)
Is a heatwave expected in Sydney this week?

No, temperatures will stay near the February average. The sydney weather forecast 30 days shows no extreme heat in the current outlook, but always check the live forecast for updates.

What is the wind forecast for Sydney this week?

Winds will be light to moderate from the east-northeast, generally 15–25 km/h. Gusts may reach 35 km/h on the windiest afternoon, but no damaging winds are expected.

Should I expect any severe weather this week?

No severe weather warnings are current for Sydney this week. The 21 day weather forecast sydney indicates stable conditions. For any changes, monitor our Severe Weather Warning page.