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Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Oz Briefly Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Based on the live forecast above, Sydney’s weather this week is a mix of warm, mostly sunny days and a cooler, showery end to the week. Expect a peak in the high 20s around midweek, then a trough brings rain and a temperature drop by Friday.
What’s the day-by-day pattern?
The live forecast shows clear skies and light winds from Monday through Wednesday, with temperatures climbing to the high 20s Celsius near the centre of the city. A weak trough then moves in from the west on Thursday, increasing the chance of afternoon showers. Friday and Saturday remain unsettled, with cooler conditions in the low 20s and possible storms. Sunday looks to clear again, returning to a mild, sunny end to the week.
Will there be any significant rain or wind?
Rain is most likely Thursday afternoon and Friday, with a moderate chance of a few millimetres falling across the metropolitan area. The trough may produce brief, gusty winds on Friday, but nothing severe. The rest of the week stays dry with light easterly sea breezes. For a longer view, see our 14 day weather forecast Sydney page for trends beyond this week.
What is the weather in Sydney tomorrow?
Tomorrow’s forecast shows a warm, mostly sunny day with a top around the mid-20s. A light sea breeze keeps conditions comfortable. Check the live forecast above for the exact hourly breakdown.
Is a 14 day weather forecast for Sydney available?
Yes. While this page covers the current week, you can view an extended outlook on our 14 day weather forecast Sydney page. Longer-range models suggest a possible return to warmer weather next week.
How does this week compare to the Sydney weather 7 day forecast from last week?
Last week was cooler overall, with maximums in the low 20s. This week is warmer midweek, but the trough brings a similar chance of showers. The 7 day forecast this week shifts towards more sun early and rain later.
Sources
For more detail on the week ahead, visit our Sydney weather page, or compare with conditions in Melbourne weather. If you need a longer outlook, check the 10-day forecast.