Home › Weather › Weather Coodanup
Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Coast Current Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Coodanup’s weather today, as shown in the live forecast above, is typical of the Peel region’s late-autumn pattern: mild days, cool nights, and a moderate chance of a shower. This coastal suburb of Mandurah sits on the Peel Inlet, so sea breezes often moderate afternoon temperatures.
What drives Coodanup’s weather today?
The live forecast above reflects a high-pressure system moving across the Great Australian Bight, bringing a light south-westerly flow. This keeps humidity low and skies partly cloudy, with the chance of a brief shower from a weak trough. The sea breeze from the Indian Ocean usually arrives by mid-afternoon, dropping temperatures a few degrees compared to inland spots.
How does the Peel Inlet affect local conditions?
Coodanup’s position on the Peel Inlet means the water body moderates overnight lows and can trigger localised fog in winter. In autumn, the inlet’s surface temperature is still relatively warm, which can add a little moisture to the air and increase the chance of a light shower when a cool change moves through.
Is Coodanup’s weather different from Mandurah’s?
Only slightly. Coodanup is a few kilometres inland from Mandurah’s coast, so it can be a degree or two warmer in the afternoon before the sea breeze arrives. Overnight lows are similar due to the Peel Inlet’s moderating effect.
When is the best time to visit Coodanup for fine weather?
Late spring (November) and early autumn (March) offer the most reliable fine days, with daytime temperatures around 22–26°C and lower humidity. Summer can be hot, but the sea breeze often provides relief by early afternoon.
Does Coodanup get severe weather?
Occasionally. Strong cold fronts in winter can bring gusty winds and heavy rain, but severe storms are rare. Check the Severe Weather Warning page if a front is forecast.
For broader conditions across Australia, visit our Australia weather hub or check the Perth Weather page for the nearest major city forecast.