Perth Weather Forecast

    • 11
    • 23

    Partly cloudy

    • 14
    • 21

    Showers easing

    • 11
    • 21

    Partly cloudy

    • 11
    • 23

    Partly cloudy

    • 12
    • 24

    Possible shower

    • 15
    • 20

    Shower or two

    • 9
    • 22

    Mostly sunny

Today 17 Oct Perth

Partly cloudy. The chance of fog in the northeast early this morning. Light winds becoming westerly 15 to 20 km/h in the middle of the day then tending northwesterly in the late evening.

Melville Waters

Wind
Westerly below 10 knots becoming northeasterly before dawn then becoming west to northwesterly in the morning.
Weather
Partly cloudy.
Weather Situation
A cold front approaches the southwest coast, moving through early tomorrow. A ridge builds in its wake, ahead of another cold front approaching the south coast on Tuesday.
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Perth Temperature Statistics View More

October Temperature

Perth Metro (4 km)

  • Lowest 2 October, 2026

    7.8 °C

  • Average October

    16.7 °C

  • Highest 14 October, 2026

    30.3 °C

Climate (2021–2026)

Perth Metro (4 km)

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  • Average Low 2021–2026

    13.4 °C

  • Average 2021–2026

    18.9 °C

  • Average High 2021–2026

    25.5 °C
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