Marble Island Weather Forecast

    • 17
    • 21

    Partly cloudy

    • 20
    • 22

    Shower

    • 20
    • 21

    Shower

    • 19
    • 21

    Partly cloudy

    • 20
    • 21

    Partly cloudy

    • 19
    • 21

    Sunny

    • 19
    • 21

    Shower

Today 19 Jul Capricornia

Partly cloudy. Winds south to southeasterly 20 to 30 km/h. Overnight temperatures falling to between 8 and 14 with daytime temperatures reaching the mid to high 20s.

Mackay Costal Waters

Bowen to St Lawrence
Wind
Southerly 15 to 20 knots, reaching up to 25 knots offshore south of Mackay in the late evening.
Seas
Below 1 metre, increasing to 1 to 1.5 metres offshore during the morning.
1st Swell
Easterly below 1 metre inshore, increasing to 1 to 1.5 metres offshore.
Weather
Sunny.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Marble Island Temperature Statistics View More

July Temperature

Middle Percy Island (37km)

  • Lowest 16 July, 2026

    15.3 °C

  • Average July

    18.7 °C

  • Highest 2 July, 2026

    24.2 °C

Climate (2021–2026)

Middle Percy Island (37km)

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  • Average Low 2021–2026

    20.7 °C

  • Average 2021–2026

    22.7 °C

  • Average High 2021–2026

    25.5 °C
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