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Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Aussie Focus Hub Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.
For today’s conditions in Sydney, check the live forecast above for the most accurate reading, then use the details below to plan your day around expected shifts in temperature, wind and rain.
What’s driving Sydney’s weather today?
A coastal trough is the main influence, bringing a mix of cloud and isolated showers, particularly across the eastern suburbs. The chance of a thunderstorm increases during the afternoon as humidity builds inland.
- Showers most likely between late morning and early evening, clearing overnight.
- Winds from the northeast at 20–30 km/h, gusting stronger near the coast.
- UV index peaks in the very high range around midday — slip, slop, slap if you’re outside.
How does this compare to Sydney’s usual conditions?
This pattern is typical for late spring, with a passing trough delivering short-lived instability before a high-pressure system restores fine weather tomorrow.
- Average maximum for this month sits around 23°C; today’s high aligns closely.
- Rainfall chances are slightly elevated, but totals are expected to be light (under 5 mm).
- Humidity will drop sharply once the trough moves east overnight.
Will Sydney get a storm today?
There is a moderate chance of a thunderstorm, mainly inland and during the afternoon. Coastal areas may only see brief showers. Stay aware if you’re heading west of the city.
Is it safe to swim at Sydney beaches today?
Generally yes, but watch for gusty northeasterly winds creating choppy surf, especially on south-facing beaches. Check local beach patrol updates before entering the water.
When will the weather clear?
Conditions should stabilise from late evening as the trough moves away. Expect a mostly sunny Wednesday with lighter winds and a maximum around 24°C.
For broader conditions, see our Australia weather hub or the dedicated Sydney Weather page.