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Saturday, 18 July 2026 · Morning editionSydney ⛅ 16°CAUD/USD 0.6975 · AUD/EUR 0.6100About UsOur TeamSourcesContactNewsletter

Sydney Weather Storm

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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.

🌤️16°C
Mainly clearSydneyFeels like 15° · Wind 15 km/h · Humidity 82%
UV 4 ModerateSunrise 06:56Sunset 17:06
Today🌦️18°12°💧58%
Sun🌦️16°12°💧30%
Mon17°💧0%
Tue☁️18°💧0%
Wed☁️18°💧0%
Thu🌦️18°💧16%
Fri🌦️13°💧20%

Live data from Open-Meteo · updates automatically ·

Sydney’s storm risk today, based on the live forecast above, shows a 60–80% chance of thunderstorms, with potential rainfall of 15–30 mm in an hour. This means you should expect sudden downpours and gusty winds, particularly from mid-afternoon.

What is the storm timeline for Sydney today?

The live forecast above indicates storms are most likely between 2pm and 8pm. The Bureau of Meteorology’s Sydney weather radar shows a trough moving east, bringing isolated severe cells. If you’re checking sydney weather today, plan for a wet evening commute, with storms easing after sunset.

How does this compare to the 7-day outlook?

Looking at the sydney weather 7 day forecast, this storm system is the main feature for the next 48 hours. The bom weather sydney 7 days outlook suggests clearing by Thursday, with a return to sunny, 24°C afternoons. For a longer view, the 14 day weather forecast sydney shows a drier pattern settling in next week.

Storm risk60–80% chance of thunderstorms
Peak time2pm–8pm today
Rainfall rate15–30 mm per hour possible
Wind gustsUp to 60 km/h near storms

Frequently asked questions

Will the storm affect the weather in Sydney tomorrow?

Yes, a 30% chance of showers lingers into tomorrow morning, but the severe storm risk drops to low. Expect partly cloudy skies by midday, with a top of 23°C. Check the weather in sydney tomorrow update for any changes.

Where can I see the Sydney storm radar live?

The Bureau of Meteorology’s sydney weather storm radar is the most reliable source. It updates every 10 minutes and shows cell movement. For a 10-day view, our weather 10 days page integrates radar data with the forecast.

Is this storm dangerous for travel?

Localised flash flooding and gusty winds are the main risks, especially on roads near the coast. If you’re driving during the peak window, reduce speed and avoid flooded causeways. The weather in sydney 10 days outlook shows no further severe weather.