Home › Weather › Wilsons Promontory National Park Weather
Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Coast Monitor Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Check the live forecast above before heading to Wilsons Promontory National Park. Coastal conditions shift quickly here, so a clear morning can turn into a windy afternoon with rain.
What is the typical weather at Wilsons Prom?
The Prom has a cool temperate maritime climate. Summer averages around 20°C but sea breezes keep the coast fresh. Winter is cooler, 10–14°C, with more rain and wind. Spring and autumn offer the best balance for walking, with moderate temperatures and fewer storms.
How does the weather affect your visit?
Wind is the main factor at Wilsons Prom. Exposed beaches and headlands get strong southerly gusts, especially in summer afternoons. Rain can arrive from the west without warning. For longer walks, check the bom weather wilsons prom radar before you go. The Melbourne Weather page also gives a useful regional overview.
Can I get a reliable 14-day forecast for the Prom?
Long-range forecasts are less accurate here due to coastal variability. The wilsons prom weather 14 days outlook from the Bureau of Meteorology gives a general trend, but check the live forecast above for the updated 7-day view.
Is the park still open in heavy rain?
Yes, most tracks and campsites remain open. However, some creek crossings may flood after heavy rain. Always check Severe Weather Warning alerts before driving in from Tidal River.
For planning further ahead, the wilson prom weather 30 days outlook from local models gives a broad idea of rain patterns. The Australia weather hub also links to coastal forecasts across the country.