Rosa Brook Weather Forecast

    • 12
    • 17

    Showers. Possible storm

    • 9
    • 16

    Showers

    • 10
    • 17

    Shower or two

    • 9
    • 17

    Showers

    • 9
    • 16

    Showers

    • 7
    • 13

    Showers

    • 7
    • 16

    Showers

Today 20 Aug South West

Cloudy. Very high chance of showers, most likely during the morning and afternoon. The chance of a thunderstorm during the morning and afternoon. Winds northwesterly 25 to 40 km/h turning westerly 30 to 45 km/h in the middle of the day then decreasing to 20 to 30 km/h in the evening. Daytime maximum temperatures around 17.

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  • Temperature Forecast Bureau of Meteorology

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Rosa Brook Temperature Statistics View More

August Temperature

Busselton Airport (34km)

  • Lowest 15 August, 2025

    3.8 °C

  • Average August

    13 °C

  • Highest 13 August, 2025

    20.4 °C

Climate (2020–Present)

Busselton Airport (34km)

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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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