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Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Australia Focus Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Madora Bay is experiencing conditions in line with the live forecast above — typical for this time of year on the Perth coast. The coastal suburb, south of Mandurah, sees moderating sea breezes that keep summer afternoons from becoming oppressive, while winter brings cooler, wetter weather driven by frontal systems sweeping across the southwest.
What is the typical weather pattern for Madora Bay?
Madora Bay sits in a classic Mediterranean climate zone. Summers (December–February) are warm and dry, often reaching the low 30s Celsius during heatwaves, but the prevailing afternoon sea breeze from the Indian Ocean usually drops temperatures by several degrees near the beach. Winters (June–August) are mild and damp, with extended periods of rain from westerly troughs. Frost is almost unheard of in this coastal strip.
How do the live conditions compare to seasonal averages?
The live forecast above gives you today’s detail; over the longer term, Madora Bay’s summer average maximum hovers around 28°C, while winter averages sit near 18°C. The area receives about 850 mm of rainfall annually, most of it falling between May and September. Wind speeds are moderate, though a strong afternoon sea breeze can feel stronger when it funnels along the coast.
How reliable are the forecasts for Madora Bay?
Forecasts for this part of the coast are generally reliable within 24 hours. The Bureau of Meteorology applies high-resolution models that account for the sea‑breeze effect, though small showers or wind shifts can be tricky to pin down more than a couple of days ahead.
What causes the strong sea breeze here?
The temperature difference between the hot inland and the cooler Indian Ocean creates a pressure gradient. During summer afternoons, this draws a steady westerly wind onto Madora Bay, often starting around midday and peaking in the late afternoon.
Does Madora Bay ever get thunderstorms?
Thunderstorms are rare, but they can occur in late spring or early autumn when a moist trough moves across the southwest. The activity is usually brief, with small hail possible but no severe tornadoes or sustained lightning on this stretch of coast.
For broader conditions across the state, visit our weather perth page or the full Australia weather hub. Keep an eye on the madora weather updates here at Australia Focus for the most current outlook.