Prevelly Weather Forecast

    • 14
    • 26

    Clear

    • 11
    • 29

    Sunny

    • 14
    • 34

    Sunny

    • 21
    • 37

    Sunny

    • 17
    • 25

    Possible shower

    • 13
    • 25

    Partly cloudy

    • 13
    • 25

    Partly cloudy

Today 22 Dec South West

Clear. Winds southeasterly 20 to 30 km/h.

Leeuwin Coastal Waters

Cape Naturaliste to Walpole
Wind
Southeasterly 15 to 20 knots, reaching up to 30 knots offshore north of Cape Leeuwin in the evening.
Seas
1 to 1.5 metres, increasing to 1.5 to 2 metres offshore north of Cape Leeuwin.
1st Swell
Southwesterly 3 metres inshore, increasing to 4 metres offshore east of Cape Leeuwin.
Weather
Partly cloudy.
Weather Situation
A firm ridge persists across much of southern WA. A west coast trough is deepening and will move offshore on Wednesday before moving inland on Friday ahead of a weak cold front.
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  • Temperature Forecast Bureau of Meteorology

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Prevelly Temperature Statistics View More

December Temperature

Cape Leeuwin (45km)

  • Lowest 21 December, 2025

    13.4 °C

  • Average December

    19.6 °C

  • Highest 15 December, 2025

    31.7 °C

Climate (2020–Present)

Cape Leeuwin (45km)

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  • Average Low 2020–2025

    14.9 °C

  • Average 2020–2025

    17.5 °C

  • Average High 2020–2025

    20.8 °C
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