Port Augusta Weather Forecast

    • 15
    • 27

    Partly cloudy

    • 15
    • 25

    Sunny

    • 14
    • 22

    Partly cloudy

    • 12
    • 23

    Partly cloudy

    • 13
    • 22

    Possible shower

    • 11
    • 21

    Mostly sunny

    • 9
    • 21

    Sunny

Today 25 Apr Flinders

Cloudy. Medium chance of showers in the afternoon and evening. Winds north to northeasterly 15 to 20 km/h tending north to northwesterly 15 to 25 km/h in the middle of the day then becoming light in the evening. Overnight temperatures falling to between 12 and 16 with daytime temperatures reaching the low to high 20s.

Spencer Gulf Coastal Waters

Wind
East to northeasterly 10 to 15 knots tending northwest to northeasterly in the early morning then tending southeasterly in the middle of the day. Winds reaching up to 20 knots south of Port Neill to Port Victoria in the evening.
Seas
Around 1 metre.
1st Swell
South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
Weather
Cloudy. The chance of a thunderstorm near the Eyre Peninsula coast during the morning and afternoon.
Weather Situation
A low pressure system moving east across the Bight will weaken as it moves over western Eyre Peninsula today. A new ridge of high pressure will begin to build over the Bight from Saturday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Port Augusta Temperature Statistics View More

April Temperature

Port Augusta Airport (4km)

  • Lowest 23 April, 2025

    8.6 °C

  • Average April

    21.3 °C

  • Highest 12 April, 2025

    35.8 °C

Climate (2020–Present)

Port Augusta Airport (4km)

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  • Average Low 2020–2025

    12.3 °C

  • Average 2020–2025

    18.8 °C

  • Average High 2020–2025

    26.1 °C
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