Twin Karns Beach Weather Forecast

    • 7
    • 14

    Shower

    • 9
    • 17

    Shower

    • 10
    • 14

    Shower

    • 7
    • 16

    Shower

    • 9
    • 18

    Partly cloudy

    • 6
    • 18

    Partly cloudy

    • 6
    • 20

    Partly cloudy

Today 8 Aug South West

Cloudy. Very high chance of showers, becoming less likely in the late afternoon and evening. The chance of a thunderstorm near the coast in the morning and early afternoon. Possible small hail. Winds southwesterly 25 to 40 km/h. Daytime maximum temperatures between 10 and 14.

Leeuwin Coastal Waters

Cape Naturaliste to Walpole
Wind
Southwesterly 20 to 30 knots, reaching up to 35 knots during the morning.
Seas
2.5 to 3 metres.
1st Swell
Southwesterly 5 to 7 metres.
Weather
Cloudy. 95% chance of showers. The chance of a thunderstorm in the morning. Possible small hail.
Caution
Large and powerful surf conditions from this morning are expected to be hazardous for coastal activities such as swimming, surfing and rock fishing.
Weather Situation
A cold front moves across the South West Land Division this morning before reaching the Goldfields and Eucla this afternoon. A vigorous and cold southwesterly flow will trail the cold front. A broad ridge will extend over central WA today, maintaining a cold southwesterly flow across southern WA on Sunday. Another cold front will move through southwest WA on Monday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Twin Karns Beach Temperature Statistics View More

August Temperature

Cape Leeuwin (47km)

  • Lowest 3 August, 2026

    8.8 °C

  • Average August

    14.5 °C

  • Highest 3 August, 2026

    20.9 °C

Climate (2021–2026)

Cape Leeuwin (47km)

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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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