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Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Coast Pulse Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.
Sunbury’s weather is defined by its inland position north-west of Melbourne, meaning summer days can hit the mid‑30s while winter mornings often fall below 5°C — the live forecast above shows today’s conditions, and the real‑time radar is your best tool for spotting approaching showers.
When is the best time to visit Sunbury?
Spring (September–November) and autumn (March–May) give you mild, settled days with less wind than summer. The town’s annual race day and festivals land in late spring, so book accommodation early if you’re coming for those. Winter is quiet and cheap, but pack a warm coat for those single‑digit mornings.
What should you pack for a Sunbury trip?
Layers are the rule. In summer bring a light jacket for evening cool changes; in winter a puffer or wool jumper is essential. Sunscreen and a hat are needed from October through March. A sunbury weather 7 day forecast will tell you whether you’ll need the brolly — afternoon storms are common in late spring.
Where can I see the Sunbury weather radar?
The Bureau of Meteorology’s Melbourne radar (at Broadmeadows) covers Sunbury. It updates every 6 minutes and shows rain bands moving in from the south-west. Bookmark sunbury weather radar on your phone for quick checks.
How does the Sunbury 14 day forecast compare to a 7 day?
A sunbury weather 14 day forecast gives a broad trend for planning weekends away, but day‑to‑day reliability drops after day 7. Use the BOM’s 7‑day for travel decisions and the hourly chart for the day you’re out.
Is Sunbury weather very different from Melbourne’s?
Yes. Sunbury sits 40 km north‑west of the city, so it’s often 2–4°C cooler overnight and can be a few degrees hotter on summer afternoons. The sunbury weather bom page gives a location‑specific reading that’s more accurate than Melbourne’s CBD forecast.
Sources
For broader outlooks, check the Australia weather hub or the Melbourne Weather page. If severe storms are forecast, follow Severe Weather Warning updates.