Smith Island Weather Forecast

    • 18
    • 27

    Shower

    • 16
    • 22

    Sunny

    • 13
    • 22

    Partly cloudy

    • 14
    • 21

    Partly cloudy

    • 15
    • 21

    Partly cloudy

    • 15
    • 23

    Partly cloudy

    • 17
    • 23

    Shower

Today 31 Mar Lower Eyre Peninsula

Mostly sunny morning. Very high chance of showers in the late afternoon and evening. Winds northerly 25 to 40 km/h turning west to northwesterly 25 to 35 km/h in the afternoon. Overnight temperatures falling to around 18 with daytime temperatures reaching the low 30s.

Central Coastal Waters

Wind
North to northeasterly 15 to 20 knots turning west to northwesterly in the afternoon.
Seas
Around 1 metre, increasing to 1 to 1.5 metres during the morning.
1st Swell
Southwesterly 1.5 metres, increasing to 1.5 to 2 metres during the morning, then decreasing to 1.5 metres by early evening.
Weather
Mostly sunny morning. 90% chance of showers in the afternoon and evening. The chance of a thunderstorm in the west in the afternoon and evening.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Smith Island Temperature Statistics View More

March Temperature

Neptune Island (39km)

  • Lowest 27 March, 2026

    14.7 °C

  • Average March

    18.4 °C

  • Highest 24 March, 2026

    26.5 °C

Climate (2021–Present)

Neptune Island (39km)

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