Port MacDonnell Lighthouse Weather Forecast

    • 18
    • 25

    Storm

    • 19
    • 25

    Storm

    • 15
    • 19

    Cloudy

    • 13
    • 20

    Cloudy

    • 12
    • 22

    Partly cloudy

    • 10
    • 23

    Partly cloudy

    • 12
    • 21

    Cloudy

Today 28 Feb Lower South East

Cloudy. Very high chance of showers. A thunderstorm likely. Heavy rain which may lead to flash flooding possible. Winds easterly 15 to 25 km/h.

Lower South East Coastal Waters

Cape Jaffa to SA-Vic Border
Wind
Northeasterly 10 to 15 knots turning easterly in the evening. Winds reaching up to 20 knots south of Port MacDonnell in the late evening.
Seas
Around 1 metre.
1st Swell
Southwesterly around 1 metre, increasing to 1 to 1.5 metres south of Beachport.
Weather
Cloudy. 90% chance of showers. The chance of a thunderstorm. Heavy falls possible.
Weather Situation
A tropical low pressure system centred over the far south of the NT will move slowly southwards today and early on Sunday. Then the low and trough will move eastwards later on Sunday and early next week. A high pressure ridge will become established over the south of the state from mid next week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Port MacDonnell Lighthouse Temperature Statistics View More

February Temperature

Mount Gambier Airport (35km)

  • Lowest 2 February, 2026

    4.9 °C

  • Average February

    17.7 °C

  • Highest 16 February, 2026

    37.2 °C

Climate (2021–Present)

Mount Gambier Airport (35km)

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  • Average Low 2021–2026

    8.8 °C

  • Average 2021–2026

    13.7 °C

  • Average High 2021–2026

    20 °C
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