Wonnerup Inlet Weather Forecast

    • 8
    • 19

    Possible shower

    • 10
    • 18

    Partly cloudy

    • 9
    • 16

    Shower or two

    • 9
    • 20

    Showers easing

    • 11
    • 19

    Showers

    • 11
    • 19

    Showers increasing

    • 9
    • 17

    Showers

Today 24 Sep Busselton

Partly cloudy. Medium chance of showers in the morning and early afternoon. Light winds becoming west to southwesterly 15 to 20 km/h in the early afternoon then becoming light in the evening.

Bunbury Geographe Coastal Waters

Dawesville to Cape Naturaliste
Wind
West to southwesterly below 10 knots tending south to southwesterly 10 to 15 knots in the late afternoon then tending south to southeasterly in the late evening. Winds reaching up to 20 knots offshore in the late evening.
Seas
Below 1 metre.
1st Swell
Southwesterly 1.5 to 2.5 metres.
Weather
Partly cloudy.
Weather Situation
A slow-moving trough will move across the Eucla coast during today, followed by a weak high passing through the Southern Ocean. A low pressure centre and trough will develop over southern WA later Friday or on Saturday, with a strong high pressure centre passing well south of the State in the Southern Ocean during the weekend.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Wonnerup Inlet Temperature Statistics View More

September Temperature

Busselton Airport (8km)

  • Lowest 7 September, 2026

    5.3 °C

  • Average September

    14.4 °C

  • Highest 16 September, 2026

    26.2 °C

Climate (2021–2026)

Busselton Airport (8km)

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  • Average Low 2021–2026

    10.6 °C

  • Average 2021–2026

    16.7 °C

  • Average High 2021–2026

    23.6 °C
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