Port Augusta Harbor Weather Forecast

    • 24
    • 28

    Rain. Possible storm

    • 24
    • 28

    Rain. Heavy falls possible

    • 22
    • 26

    Shower or two

    • 20
    • 27

    Cloudy

    • 19
    • 28

    Partly cloudy

    • 19
    • 31

    Sunny

    • 20
    • 31

    Sunny

Today 28 Feb Flinders

Cloudy. Very high chance of rain. The chance of a thunderstorm, possibly severe with heavy rain which may lead to flash flooding. Winds east to northeasterly 20 to 30 km/h. Overnight temperatures falling to the low to mid 20s with daytime temperatures reaching 26 to 32.

Spencer Gulf Coastal Waters

Wind
East to northeasterly about 10 knots increasing to 10 to 15 knots in the early morning. Winds reaching up to 20 knots south of Port Neill to Port Victoria in the late evening.
Seas
Around 1 metre.
1st Swell
South to southwesterly below 1 metre.
Weather
Cloudy. 95% chance of rain. The chance of a thunderstorm during the morning and afternoon.
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 Augusta Harbor Temperature Statistics View More

February Temperature

Port Augusta Airport (4km)

  • Lowest 2 February, 2026

    15.9 °C

  • Average February

    26.5 °C

  • Highest 4 February, 2026

    41.4 °C

Climate (2021–Present)

Port Augusta Airport (4km)

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  • Average Low 2021–2026

    12.4 °C

  • Average 2021–2026

    18.9 °C

  • Average High 2021–2026

    26.3 °C
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