Grass Tree Hollow Campground Weather Forecast

    • 12
    • 21

    Possible shower

    • 12
    • 22

    Cloudy

    • 10
    • 26

    Mostly sunny

    • 12
    • 30

    Sunny

    • 15
    • 29

    Mostly sunny

    • 15
    • 28

    Mostly sunny

    • 14
    • 31

    Partly cloudy

Today 26 Jan South West

Partly cloudy. Medium chance of showers. Winds west to southwesterly 25 to 35 km/h tending south to southwesterly 15 to 20 km/h in the late afternoon.

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Grass Tree Hollow Campground Temperature Statistics View More

January Temperature

Manjimup (36km)

  • Lowest 18 January, 2026

    8.1 °C

  • Average January

    19.8 °C

  • Highest 16 January, 2026

    37 °C

Climate (2021–Present)

Manjimup (36km)

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  • Average Low 2021–2026

    10.4 °C

  • Average 2021–2026

    15 °C

  • Average High 2021–2026

    21.7 °C
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