Marble Bay Weather Forecast

    • 15
    • 16

    Partly cloudy

    • 15
    • 18

    Rain

    • 17
    • 18

    Rain

    • 17
    • 17

    Shower

    • 14
    • 16

    Shower

    • 15
    • 16

    Shower

    • 15
    • 15

    Shower

Today 14 Jun Lower Eyre Peninsula

Partly cloudy. Winds east to northeasterly 15 to 25 km/h becoming light in the evening. Daytime maximum temperatures around 17.

Central Coastal Waters

Wind
Northeasterly about 10 knots increasing to 10 to 15 knots in the morning.
Seas
Below 1 metre.
1st Swell
Southwesterly 2.5 to 3 metres.
Weather
Partly cloudy.
Weather Situation
A weak high pressure system to the east extends a ridge over SA. A northerly flow across South Australia will increase ahead of a slow-moving low pressure system that is expected to track along the SA coast this week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Marble Bay Temperature Statistics View More

June Temperature

Neptune Island (36km)

  • Lowest 5 June, 2026

    11.9 °C

  • Average June

    15.4 °C

  • Highest 12 June, 2026

    20.3 °C

Climate (2021–Present)

Neptune Island (36km)

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  • Average Low 2021–2026

    14.3 °C

  • Average 2021–2026

    16.2 °C

  • Average High 2021–2026

    18.8 °C
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