Slade Island (Oyster Island) Weather Forecast

    • 17
    • 25

    Partly cloudy

    • 17
    • 25

    Shower or two

    • 16
    • 25

    Possible shower

    • 16
    • 26

    Partly cloudy

    • 15
    • 28

    Partly cloudy

    • 15
    • 28

    Sunny

    • 14
    • 26

    Mostly sunny

Today 6 Sep Mackay

Partly cloudy. Slight chance of a shower. Winds southeasterly 25 to 35 km/h.

Mackay Costal Waters

Bowen to St Lawrence
Wind
Southeasterly 15 to 25 knots, reaching up to 30 knots offshore north of Hamilton Island during the day.
Seas
1 to 1.5 metres, increasing to 1.5 to 2 metres offshore.
1st Swell
Easterly around 1 metre offshore.
Weather
Mostly sunny.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Slade Island (Oyster Island) Temperature Statistics View More

September Temperature

Mackay (Mount Basset) (3km)

  • Lowest 1 September, 2025

    12.2 °C

  • Average September

    20.1 °C

  • Highest 4 September, 2025

    25 °C

Climate (2020–Present)

Mackay (Mount Basset) (3km)

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  • Average Low 2020–2025

    20 °C

  • Average 2020–2025

    23.4 °C

  • Average High 2020–2025

    27.5 °C
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