North Neptune Islands Weather Forecast

    • 16
    • 17

    Cloudy

    • 17
    • 18

    Cloudy

    • 17
    • 18

    Partly cloudy

    • 17
    • 18

    Partly cloudy

    • 17
    • 18

    Partly cloudy

    • 17
    • 19

    Partly cloudy

    • 19
    • 19

    Partly cloudy

Today 13 Apr Lower Eyre Peninsula

Partly cloudy. Light winds.

Central Coastal Waters

Wind
Westerly below 10 knots.
Seas
Below 0.5 metres.
1st Swell
Southerly 2.5 metres.
Weather
Cloudy.
Weather Situation
A high pressure system centred over Eyre Peninsula will move slowly eastwards this week and a couple of cold fronts will move across the far southeast of SA on Tuesday and Thursday. A second high pressure system is expected to follow and will become established south of the Bight late Thursday then will move eastwards during Friday and Saturday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

North Neptune Islands Temperature Statistics View More

April Temperature

Neptune Island (12km)

  • Lowest 11 April, 2026

    12.4 °C

  • Average April

    17.1 °C

  • Highest 1 April, 2026

    21.6 °C

Climate (2021–Present)

Neptune Island (12km)

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

  • Average Low 2021–2026

    14.3 °C

  • Average 2021–2026

    16.2 °C

  • Average High 2021–2026

    18.8 °C
Get WillyWeather+ to remove ads