Mast Head Island Weather Forecast

    • 17
    • 20

    Sunny

    • 18
    • 21

    Sunny

    • 18
    • 21

    Sunny

    • 17
    • 20

    Sunny

    • 17
    • 20

    Sunny

    • 17
    • 20

    Partly cloudy

    • 18
    • 20

    Partly cloudy

Today 15 Aug Capricornia

The chance of fog early this morning. Sunny afternoon. Light winds. Daytime maximum temperatures in the low to mid 20s.

Capricornia Coastal Waters

St Lawrence to Burnett Heads
Wind
Southerly 10 to 15 knots, reaching up to 20 knots offshore south of Cape Capricorn during the morning. Winds turning southeasterly in the afternoon.
Seas
Around 1 metre.
1st Swell
East to southeasterly around 1 metre offshore.
Weather
The chance of a thunderstorm offshore south of Cape Capricorn this morning. Sunny afternoon.
Weather Situation
A ridge extends over southern Queensland waters from a high [1026 hPa] crossing the Tasman Sea. 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.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mast Head Island Temperature Statistics View More

August Temperature

Rundle Island (45km)

  • Lowest 2 August, 2025

    12.7 °C

  • Average August

    18.2 °C

  • Highest 5 August, 2025

    23.3 °C

Climate (2020–Present)

Rundle Island (45km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    21.2 °C

  • Average 2020–2025

    23.1 °C

  • Average High 2020–2025

    24.9 °C
Get WillyWeather+ to remove ads