Prevelly Weather Forecast

    • 11
    • 16

    Shower or two

    • 10
    • 16

    Showers

    • 7
    • 17

    Showers increasing

    • 8
    • 16

    Shower or two

    • 8
    • 16

    Cloudy

    • 6
    • 17

    Mostly sunny

    • 8
    • 19

    Shower or two

Today 18 Jul South West

Partly cloudy. High chance of showers near the south coast, medium chance elsewhere. The chance of a thunderstorm near the south coast in the morning. Winds westerly 25 to 35 km/h decreasing to 15 to 25 km/h in the late afternoon then becoming west to northwesterly and light in the late evening. Daytime maximum temperatures around 16.

Leeuwin Coastal Waters

Cape Naturaliste to Walpole
Wind
Westerly 20 to 25 knots, reaching up to 30 knots east of Cape Leeuwin in the afternoon.
Seas
1.5 to 2 metres, increasing to 2 to 3 metres east of Cape Leeuwin.
1st Swell
Westerly 4 to 5 metres.
Weather
Partly cloudy. 60% chance of showers.
Caution
Large and powerful surf conditions from midday are expected to be hazardous for coastal activities such as swimming, surfing and rock fishing.
Weather Situation
AA weak ridge will slowly push over the central west coast over the weekend with a series of cold fronts moving along the south coast south of the ridge until early next week. The ridge will be pushed south and become established over southern parts from Tuesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Prevelly Temperature Statistics View More

July Temperature

Cape Leeuwin (45km)

  • Lowest 4 July, 2026

    9.7 °C

  • Average July

    15.3 °C

  • Highest 15 July, 2026

    23 °C

Climate (2021–2026)

Cape Leeuwin (45km)

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  • Average Low 2021–2026

    14.9 °C

  • Average 2021–2026

    17.4 °C

  • Average High 2021–2026

    20.7 °C
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