North Neptune Islands Weather Forecast

    • 20
    • 21

    Shower

    • 19
    • 19

    Light shower

    • 18
    • 19

    Partly cloudy

    • 18
    • 18

    Partly cloudy

    • 17
    • 19

    Partly cloudy

    • 18
    • 20

    Shower

    • 19
    • 19

    Shower

Today 31 Mar Lower Eyre Peninsula

Cloudy. Medium chance of showers. The chance of a thunderstorm. Winds west to northwesterly 15 to 25 km/h.

Central Coastal Waters

Wind
Westerly 10 to 15 knots, reaching up to 20 knots in the west.
Seas
Around 1 metre, increasing to 1 to 1.5 metres in the west.
1st Swell
Southwesterly 1.5 metres.
Weather
Partly cloudy. The chance of a thunderstorm.
Weather Situation
A trough over western SA, links to a low pressure system well south of the Bight. The low and associated trough continue to move southeastwards, with the trough reaching central parts late Tuesday and then pushing into the northeast of SA on Wednesday. A high pressure system is expected to become established south of the Bight late in the week, after a weak front clips the southeast late Thursday.
Graph Plots Open in Graphs
  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

North Neptune Islands Temperature Statistics View More

March Temperature

Neptune Island (12km)

  • Lowest 27 March, 2026

    14.7 °C
  • Average March

    18.4 °C
  • Highest 24 March, 2026

    26.5 °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