Prevelly Weather Forecast

    • 11
    • 19

    Showers increasing

    • 8
    • 16

    Showers increasing

    • 7
    • 14

    Showers

    • 8
    • 16

    Showers

    • 9
    • 15

    Showers

    • 8
    • 17

    Shower or two

    • 8
    • 17

    Partly cloudy

Today 6 Aug South West

Partly cloudy. Very high chance of showers, most likely in the afternoon and evening. The chance of a thunderstorm in the afternoon. Winds northerly 15 to 20 km/h tending northwesterly 20 to 30 km/h in the morning then becoming light in the evening. Daytime maximum temperatures around 19.

Leeuwin Coastal Waters

Cape Naturaliste to Walpole
Wind
Northwesterly 20 to 25 knots, reaching up to 30 knots inshore in the early afternoon. Winds turning southwesterly 15 to 20 knots in the evening.
Seas
1.5 to 2 metres.
1st Swell
Southwesterly 4 to 5 metres.
Weather
Cloudy. Near 100% chance of showers. The chance of a thunderstorm in the afternoon.
Weather Situation
A weak ridge over inland southern WA is moving east ahead of a cold front which will cross the southwest corner of the state this afternoon. A stronger cold front will move over the South West Land Division during Friday night and Saturday and is associated with a vigorous southwesterly airstream. A broad ridge will extend over central WA from Saturday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Prevelly Temperature Statistics View More

August Temperature

Cape Leeuwin (45km)

  • Lowest 3 August, 2026

    8.8 °C

  • Average August

    14.2 °C

  • Highest 3 August, 2026

    20.9 °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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