Alkimos Reef Weather Forecast

    • 10
    • 27

    Mostly sunny

    • 14
    • 19

    Rain

    • 13
    • 23

    Rain easing

    • 14
    • 23

    Shower or two

    • 13
    • 21

    Possible shower

    • 10
    • 18

    Shower or two

    • 8
    • 19

    Partly cloudy

Today 26 Apr Perth

Mostly sunny. Winds easterly 15 to 20 km/h becoming light in the middle of the day.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
Southeasterly 10 to 15 knots decreasing to below 10 knots in the morning then tending southerly 10 to 15 knots in the early afternoon.
Seas
Below 1 metre.
1st Swell
Southwesterly 1 to 1.5 metres.
Weather
Mostly sunny.
Weather Situation
A weak ridge extends through the area. A high pressure centre will move across southern WA during the weekend. The high will reach the Bight on Sunday night as a trough deepens down the west coast. A cold front will sweep by the south coast during Monday, dragging the west coast trough further inland.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Alkimos Reef Temperature Statistics View More

April Temperature

Gingin Airport (26km)

  • Lowest 25 April, 2026

    3.7 °C

  • Average April

    17.5 °C

  • Highest 12 April, 2026

    33.2 °C

Climate (2021–Present)

Gingin Airport (26km)

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  • Average Low 2021–2026

    11.5 °C

  • Average 2021–2026

    18.3 °C

  • Average High 2021–2026

    26.2 °C
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