Plank Point Weather Forecast

    • 15
    • 27

    Windy

    • 14
    • 36

    Sunny

    • 24
    • 45

    Windy

    • 19
    • 32

    Partly cloudy

    • 20
    • 41

    Sunny

    • 27
    • 40

    Partly cloudy

    • 20
    • 29

    Windy

Today 22 Jan Eastern Eyre Peninsula

Mostly sunny. Winds southeasterly 25 to 35 km/h. Daytime maximum temperatures 24 to 30.

Spencer Gulf Coastal Waters

Wind
Southeasterly 15 to 25 knots.
Seas
1.5 to 2 metres, decreasing to 1 metre around midday, then increasing to 1 to 2 metres by early evening.
1st Swell
South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
Weather
Cloud clearing.
Weather Situation
A high pressure system south of WA maintains a ridge over western and southern SA, before it is expected to move eastwards today to be over the Tasman Sea on Friday. A trough of low pressure approaches from the west on Friday, forecast to move over SA during Saturday, reaching the northeast by early Sunday. Another high pressure system is expected to move over waters to the south over the weekend.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Plank Point Temperature Statistics View More

January Temperature

Whyalla Airport (45km)

  • Lowest 6 January, 2026

    15 °C

  • Average January

    23.4 °C

  • Highest 8 January, 2026

    47.8 °C

Climate (2021–Present)

Whyalla Airport (45km)

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  • Average Low 2021–2026

    11.9 °C

  • Average 2021–2026

    17.5 °C

  • Average High 2021–2026

    23.8 °C
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