The Brothers Weather Forecast

    • 15
    • 29

    Sunny

    • 17
    • 31

    Sunny

    • 19
    • 32

    Sunny

    • 17
    • 26

    Partly cloudy

    • 17
    • 26

    Becoming windy. Partly cloudy

    • 16
    • 27

    Sunny

    • 19
    • 32

    Sunny

Today 12 Feb Perth

Sunny. Winds easterly 15 to 25 km/h becoming light in the evening then becoming easterly 15 to 20 km/h in the late evening.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
Variable about 10 knots becoming southerly 15 to 20 knots in the early afternoon then turning east to southeasterly 10 to 15 knots in the evening.
Seas
Around 1 metre.
1st Swell
Southwesterly below 1 metre.
Weather
Sunny.
Weather Situation
A ridge of high pressure to the south pushes easterly winds over the local waters. A trough along the west coast will strengthen before departing eastwards on Saturday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

The Brothers Temperature Statistics View More

February Temperature

Garden Island (9km)

  • Lowest 5 February, 2026

    16.2 °C

  • Average February

    23.6 °C

  • Highest 2 February, 2026

    40.4 °C

Climate (2021–Present)

Garden Island (9km)

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  • Average Low 2021–2026

    15.2 °C

  • Average 2021–2026

    18.9 °C

  • Average High 2021–2026

    23.3 °C
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