Wonnerup Weather Forecast

    • 6
    • 17

    Shower or two

    • 11
    • 18

    Showers easing

    • 8
    • 17

    Shower or two

    • 9
    • 19

    Cloudy

    • 7
    • 21

    Partly cloudy

    • 8
    • 23

    Cloud clearing

    • 9
    • 25

    Sunny

Today 16 Sep Busselton

Partly cloudy. Medium chance of showers. Winds northwesterly 20 to 30 km/h.

Bunbury Geographe Coastal Waters

Dawesville to Cape Naturaliste
Wind
Westerly 10 to 15 knots turning northwesterly 15 to 25 knots in the middle of the day. Winds reaching up to 30 knots offshore in the late evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres during the afternoon.
1st Swell
Southwesterly 2 to 3 metres inshore, increasing to 2.5 to 4 metres offshore.
Weather
Partly cloudy. 60% chance of showers.
Weather Situation
A vigorous southwesterly flow over southern waters will ease as a ridge of high pressure builds about the central west coast. Fresh to strong northwesterly winds will push over southwestern waters ahead of a cold front arriving Wednesday. A series of weak fronts then brush the far south through to late Thursday. Another ridge begins strengthening over the central west from Thursday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Wonnerup Temperature Statistics View More

September Temperature

Busselton Airport (7km)

  • Lowest 8 September, 2025

    2.1 °C

  • Average September

    12 °C

  • Highest 12 September, 2025

    19.5 °C

Climate (2020–Present)

Busselton Airport (7km)

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  • Average Low 2020–2025

    10.7 °C

  • Average 2020–2025

    16.7 °C

  • Average High 2020–2025

    23.6 °C
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