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Tuesday, 21 July 2026 · Morning editionSydney ⛅ 14°CAUD/USD 0.7007 · AUD/EUR 0.6132About UsOur TeamSourcesContactNewsletter

Sydney Weather Storm

HomeWeatherSydney Weather Storm

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

14°C
Partly cloudySydneyFeels like 13° · Wind 11 km/h · Humidity 89%
UV 4 ModerateSunrise 06:55Sunset 17:08
Today☁️18°💧0%
Wed☁️18°💧0%
Thu🌤️18°💧0%
Fri☀️15°💧0%
Sat☀️16°💧0%
Sun🌦️16°💧12%
Mon☁️16°💧10%

Live data from Open-Meteo · updates automatically ·

The live forecast above shows a storm system moving across Sydney this afternoon, with a high likelihood of heavy rain and gusty winds through the evening before clearing overnight.

What is the timing and expected severity?

The storm band is expected to reach the city centre around 3–4 pm AEDT, bringing 15–25 mm of rain in a short period and wind gusts up to 70 km/h. The worst should pass by 8 pm, leaving only isolated showers.

How does this compare to recent Sydney storms?

This is a standard spring thunderstorm, not a severe event. It will feel similar to the Sydney weather pattern we saw three weeks ago, though the rain rate may be slightly higher due to a coastal trough.

Peak rain rate20–30 mm/h possible
Wind gustsUp to 70 km/h
Storm duration4–5 hours from arrival
BOM warningNo severe thunderstorm warning issued
Will the storm affect tomorrow morning’s commute?

No. By 9 pm the rain band will have moved offshore, and the weather in sydney tomorrow will be mostly sunny with only a 10% chance of a morning shower. The storm is a single-evening event.

Should I check radar before heading out?

Yes, if you plan to travel between 2 pm and 6 pm. Use the bom weather sydney 7 days radar loop or the live forecast above to see the storm’s exact position. It’s moving east at about 25 km/h.

Is this storm related to the La Niña pattern?

Indirectly. A La Niña spring typically brings more moisture off the Tasman Sea, which can feed afternoon storms. But this particular event is driven by a local trough, not a large-scale climate driver.