Yanchep Beach Weather Forecast

    • 6
    • 15

    Mostly sunny

    • 5
    • 17

    Mostly sunny

    • 8
    • 19

    Partly cloudy

    • 9
    • 18

    Partly cloudy

    • 10
    • 18

    Possible shower

    • 8
    • 19

    Mostly sunny

    • 8
    • 20

    Sunny

Today 18 Jun Perth

Mostly sunny. The chance of frost about the northern suburbs early this morning. Light winds.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
East to southeasterly 10 to 15 knots decreasing to about 10 knots in the morning.
Seas
Below 1 metre.
1st Swell
Southwesterly around 1 metre, increasing to 1 to 1.5 metres around midday.
Weather
Cloud clearing.
Weather Situation
A developing ridge brings a southerly flow to the local waters. A high pressure system will move over southern WA on Friday and direct an easterly wind change, ahead of the next cold front on Sunday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Yanchep Beach Temperature Statistics View More

June Temperature

Gingin Airport (24km)

  • Lowest 16 June, 2026

    -0.8 °C

  • Average June

    11.9 °C

  • Highest 6 June, 2026

    23.4 °C

Climate (2021–2026)

Gingin Airport (24km)

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  • Average Low 2021–2026

    11.4 °C

  • Average 2021–2026

    18.2 °C

  • Average High 2021–2026

    26.2 °C
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