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Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Australian Insight Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.
Wilson Promontory’s coastal climate is cooler and windier than inland Victoria, with summer highs around 23°C and rain possible in any month. The live forecast above shows current conditions, but for trip planning the key is timing around the wetter winter months — November to March bring the best weather for hiking and camping.
What’s the weather like throughout the year?
Summer (December–February) is warm but rarely hot, with average highs of 22–24°C and frequent sea breezes. Autumn and spring offer mild days (15–20°C) and lower crowds. Winter (June–August) sees daytime highs around 12–14°C, with overnight lows near 7°C, plus persistent rain and strong winds off Bass Strait. For longer-range planning, check a wilsons prom weather 14 days forecast or a wilsons prom weather 28 days outlook from the BOM; the bom weather wilsons prom page is especially useful for marine and fire danger updates.
When should I visit and what should I pack?
The best months are November, January, February and March — school holidays (December–January) can be busy, but the weather is most reliable for walking the promontory’s trails. A light rain jacket is essential year-round, plus layers for cool evenings even in summer. In winter, add a fleece or down vest, waterproof trousers, and sturdy boots. For a quick snapshot, a wilson prom weather 30 days trend can help you decide on a winter escape or a spring break. If you’re after detailed weather in wilsons promontory national park 10 days data, the Bureau of Meteorology’s local forecast is your best bet.
Does it snow at Wilson Promontory?
Snow is extremely rare — the promontory’s elevation tops out around 700 metres, so winter precipitation usually falls as rain. Frost can occur inland but coastal areas stay above freezing.
How windy does it get?
Gusts of 40–60 km/h are common in winter and spring, especially along the southern coast. Check the BOM’s marine wind warnings when planning boat trips or exposed hikes.
Is the weather very different from Melbourne?
Yes — the promontory is often 3–5°C cooler than Melbourne city, cloudier, and noticeably windier. Rain falls more frequently, so pack accordingly even if Melbourne looks dry.
Sources
For a broader view of Victoria’s coastal conditions, visit our Australia weather hub or check the Melbourne Weather page for nearby city comparisons. If you’re planning a longer stay, a wilsons prom weather monthly average table will help you pick the best window for your trip.