Harrison Island Weather Forecast

    • 12
    • 22

    Clear

    • 11
    • 23

    Sunny

    • 14
    • 24

    Sunny

    • 12
    • 22

    Partly cloudy

    • 11
    • 22

    Partly cloudy

    • 11
    • 23

    Partly cloudy

    • 11
    • 23

    Sunny

Today 15 Aug Capricornia

Clear. Light winds.

Capricornia Coastal Waters

St Lawrence to Burnett Heads
Wind
South to southeasterly 10 to 15 knots.
Seas
Around 1 metre.
1st Swell
East to southeasterly around 1 metre offshore.
Weather
Mostly clear. The chance of a thunderstorm offshore south of Cape Capricorn.
Weather Situation
A belt of high pressure across southern Australia is maintaining a ridge over southern Queensland waters. A trough will cross southern Queensland during Saturday, and push across southern Queensland waters overnight into Sunday. The ridge will reestablish as a high crosses southern Australia from the west.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Harrison Island Temperature Statistics View More

August Temperature

Williamson Airfield (37km)

  • Lowest 3 August, 2025

    6 °C

  • Average August

    16.6 °C

  • Highest 6 August, 2025

    27.8 °C

Climate (2020–Present)

Williamson Airfield (37km)

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  • Average Low 2020–2025

    17.5 °C

  • Average 2020–2025

    22.6 °C

  • Average High 2020–2025

    28.7 °C
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