Port MacDonnell Lighthouse Weather Forecast

    • 8
    • 22

    Partly cloudy

    • 11
    • 22

    Cloudy

    • 14
    • 21

    Shower

    • 12
    • 22

    Partly cloudy

    • 10
    • 22

    Partly cloudy

    • 12
    • 22

    Cloudy

    • 10
    • 24

    Partly cloudy

Today 14 Mar Lower South East

Mostly clear. Winds south to southeasterly 15 to 25 km/h becoming light in the evening.

Lower South East Coastal Waters

Cape Jaffa to SA-Vic Border
Wind
Southeasterly 15 to 20 knots.
Seas
Around 1 metre, increasing to 1 to 1.5 metres inshore by early evening.
1st Swell
Southwesterly 3 metres.
Weather
Partly cloudy.
Weather Situation
A trough over inland WA is expected to move across western and northern SA on Sunday and continues northeast early in the week. A ridge of high pressure persists over the south. A cold front clips the southeast early next week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Port MacDonnell Lighthouse Temperature Statistics View More

March Temperature

Mount Gambier Airport (35km)

  • Lowest 10 March, 2026

    7.2 °C

  • Average March

    16.4 °C

  • Highest 10 March, 2026

    30.4 °C

Climate (2021–Present)

Mount Gambier Airport (35km)

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

  • Average Low 2021–2026

    8.8 °C

  • Average 2021–2026

    13.7 °C

  • Average High 2021–2026

    20 °C
Get WillyWeather+ to remove ads