Wonnerup Inlet Weather Forecast

    • 15
    • 21

    Showers

    • 14
    • 22

    Possible morning shower

    • 10
    • 21

    Partly cloudy

    • 11
    • 25

    Partly cloudy

    • 14
    • 27

    Mostly sunny

    • 15
    • 27

    Partly cloudy

    • 14
    • 25

    Partly cloudy

Today 30 Mar Busselton

Partly cloudy. High chance of showers, becoming less likely late this afternoon and evening. Light winds becoming westerly 25 to 40 km/h in the morning.

Bunbury Geographe Coastal Waters

Dawesville to Cape Naturaliste
Wind
Westerly 15 to 25 knots, reaching up to 30 knots offshore in the late afternoon. Winds turning southwesterly 15 to 20 knots in the evening.
Seas
Below 1 metre, increasing to 1 to 2 metres during the morning.
1st Swell
Southwesterly 1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the afternoon.
Weather
Partly cloudy. 70% chance of showers.
Weather Situation
A trough over the Goldfields and Interior will slowly move east over the next couple of days. A series of cold fronts will move across the south coast, maintaining a showery westerly flow across southwest WA until Tuesday. A new ridge will extend over southern WA from later Tuesday, before sinking to the south coast on Thursday as a trough develops over inland South West Land Division and inland Gascoyne.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Wonnerup Inlet Temperature Statistics View More

March Temperature

Busselton Airport (8km)

  • Lowest 1 March, 2026

    8.1 °C
  • Average March

    20.5 °C
  • Highest 7 March, 2026

    35.8 °C

Climate (2021–Present)

Busselton Airport (8km)

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  • Average Low 2021–2026

    10.7 °C
  • Average 2021–2026

    16.7 °C
  • Average High 2021–2026

    23.6 °C
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