Cape Island Weather Forecast

    • 16
    • 26

    Partly cloudy

    • 16
    • 27

    Partly cloudy

    • 17
    • 27

    Partly cloudy

    • 17
    • 27

    Partly cloudy

    • 17
    • 27

    Shower

    • 15
    • 26

    Sunny

    • 16
    • 26

    Partly cloudy

Today 19 Sep Capricornia

The chance of fog in the early morning. Mostly sunny day. Light winds becoming northeasterly 15 to 20 km/h in the middle of the day then becoming light in the late evening. Overnight temperatures falling to between 13 and 18 with daytime temperatures reaching around 30.

Capricornia Coastal Waters

St Lawrence to Burnett Heads
Wind
East to northeasterly about 10 knots increasing to 10 to 15 knots in the evening then tending north to northeasterly in the late evening.
Seas
Below 1 metre.
1st Swell
Northeasterly below 1 metre.
Weather
Mostly sunny.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cape Island Temperature Statistics View More

September Temperature

Williamson Airfield (42km)

  • Lowest 12 September, 2025

    5.7 °C

  • Average September

    20.3 °C

  • Highest 11 September, 2025

    30 °C

Climate (2020–Present)

Williamson Airfield (42km)

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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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