Duck Rock Weather Forecast

    • 16
    • 21

    Shower or two

    • 16
    • 21

    Sunny

    • 16
    • 23

    Mostly sunny

    • 17
    • 22

    Showers

    • 16
    • 22

    Partly cloudy

    • 17
    • 22

    Partly cloudy

    • 17
    • 21

    Showers

Today 24 Apr Lower West

Partly cloudy. The chance of morning fog in the north. Medium chance of showers in the south, slight chance elsewhere. Light winds becoming southwesterly 15 to 20 km/h in the early afternoon then becoming light in the evening. Overnight temperatures falling to between 8 and 13 with daytime temperatures reaching between 18 and 22.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
West to southwesterly about 10 knots becoming south to southeasterly in the evening.
Seas
Below 1 metre.
1st Swell
West to southwesterly 2 to 3 metres.
Weather
Partly cloudy. 50% chance of showers.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Duck Rock Temperature Statistics View More

April Temperature

Rottnest Island (4km)

  • Lowest 21 April, 2026

    13.2 °C

  • Average April

    19.1 °C

  • Highest 3 April, 2026

    25.9 °C

Climate (2021–Present)

Rottnest Island (4km)

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  • Average Low 2021–2026

    16 °C

  • Average 2021–2026

    18.9 °C

  • Average High 2021–2026

    22.7 °C
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