Nancy Cove Weather Forecast

    • 14
    • 18

    Shower or two

    • 13
    • 18

    Partly cloudy

    • 13
    • 19

    Sunny

    • 14
    • 19

    Partly cloudy

    • 14
    • 18

    Shower or two

    • 12
    • 17

    Partly cloudy

    • 13
    • 18

    Shower or two

Today 19 Aug Lower West

Partly cloudy. Medium chance of showers in the morning and afternoon. Light winds. Overnight temperatures falling to between 6 and 11 with daytime temperatures reaching around 19.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
West to northwesterly 10 to 15 knots tending west to southwesterly below 10 knots during the morning.
Seas
Around 1 metre.
1st Swell
West to southwesterly 2.5 to 3 metres.
Weather
Partly cloudy. 60% chance of showers.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Nancy Cove Temperature Statistics View More

August Temperature

Rottnest Island (1km)

  • Lowest 9 August, 2026

    7.4 °C

  • Average August

    15.2 °C

  • Highest 16 August, 2026

    23.2 °C

Climate (2021–2026)

Rottnest Island (1km)

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  • Average Low 2021–2026

    16.1 °C

  • Average 2021–2026

    18.9 °C

  • Average High 2021–2026

    22.8 °C
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