Heron Island Weather Forecast

    • 19
    • 20

    Partly cloudy

    • 18
    • 21

    Sunny

    • 19
    • 21

    Sunny

    • 19
    • 21

    Sunny

    • 18
    • 20

    Sunny

    • 19
    • 20

    Sunny

    • 18
    • 20

    Shower

Today 14 Aug Capricornia

Sunny morning. Slight chance of a shower, most likely in the afternoon. The chance of a thunderstorm in the south in the afternoon and evening. Winds southerly 15 to 20 km/h becoming light in the late afternoon. Daytime maximum temperatures in the low to mid 20s.

Capricornia Coastal Waters

St Lawrence to Burnett Heads
Wind
Southerly 10 to 15 knots turning southeasterly in the early afternoon.
Seas
Below 1 metre.
1st Swell
Easterly below 1 metre inshore, increasing to around 1 metre offshore.
Weather
Mostly sunny. The chance of a thunderstorm.
Weather Situation
A ridge extends over southern Queensland waters from a [1030 hPa] moving east across southern Australia. A trough will cross southern Queensland during Saturday, and push across southern Queensland waters overnight into Sunday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Heron Island Temperature Statistics View More

August Temperature

Rundle Island (65km)

  • Lowest 2 August, 2025

    12.7 °C

  • Average August

    18.2 °C

  • Highest 5 August, 2025

    23.3 °C

Climate (2020–Present)

Rundle Island (65km)

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  • Average Low 2020–2025

    21.2 °C

  • Average 2020–2025

    23.1 °C

  • Average High 2020–2025

    24.9 °C
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