Knobby Head Weather Forecast

    • 9
    • 17

    Mostly sunny

    • 11
    • 19

    Partly cloudy

    • 10
    • 21

    Cloud clearing

    • 12
    • 21

    Partly cloudy

    • 13
    • 22

    Shower or two

    • 15
    • 18

    Showers easing

    • 14
    • 19

    Showers

Today 7 Sep South West

Partly cloudy. Light winds becoming southeasterly 15 to 25 km/h in the morning. Overnight temperatures falling to around 6 with daytime temperatures reaching between 18 and 21.

Leeuwin Coastal Waters

Cape Naturaliste to Walpole
Wind
Easterly 15 to 20 knots turning southeasterly early in the morning. Winds reaching up to 25 knots offshore north of Cape Leeuwin in the evening.
Seas
1 to 1.5 metres, decreasing below 1 metre during the morning, then increasing to 1 to 1.5 metres during the afternoon.
1st Swell
Southwesterly 4 to 5 metres.
Weather
Partly cloudy.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Knobby Head Temperature Statistics View More

September Temperature

Cape Leeuwin (16km)

  • Lowest 3 September, 2026

    11.5 °C

  • Average September

    14.9 °C

  • Highest 5 September, 2026

    18.3 °C

Climate (2021–2026)

Cape Leeuwin (16km)

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  • Average Low 2021–2026

    14.9 °C

  • Average 2021–2026

    17.5 °C

  • Average High 2021–2026

    20.7 °C
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