Western Shoal Beacon Weather Forecast

    • 18
    • 29

    Possible shower

    • 15
    • 27

    Showers. Storm

    • 12
    • 18

    Showers

    • 8
    • 20

    Partly cloudy

    • 9
    • 20

    Partly cloudy

    • 11
    • 21

    Partly cloudy

    • 12
    • 24

    Partly cloudy

Today 23 Oct Whyalla

Partly cloudy. Medium chance of showers. Winds north to northwesterly 15 to 20 km/h shifting southerly 20 to 25 km/h in the middle of the day then increasing to 25 to 35 km/h in the early afternoon.

Spencer Gulf Coastal Waters

Wind
Variable about 10 knots becoming south to southwesterly 15 to 20 knots in the morning.
Seas
Below 1 metre, increasing to 1 to 1.5 metres during the afternoon.
1st Swell
South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
Weather
Partly cloudy.
Weather Situation
A slow moving high pressure system in the Tasman Sea maintains a ridge across eastern parts of the state. A trough of low pressure over the far west is forecast to slowly move eastwards on Friday. Another trough and multiple cold fronts move over the state over the weekend. A ridge of high pressure moves into the west on Monday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Western Shoal Beacon Temperature Statistics View More

October Temperature

Whyalla Airport (14 km)

  • Lowest 15 October, 2026

    6.2 °C

  • Average October

    18.1 °C

  • Highest 8 October, 2026

    32.4 °C

Climate (2021–2026)

Whyalla Airport (14 km)

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  • Average Low 2021–2026

    12.1 °C

  • Average 2021–2026

    17.6 °C

  • Average High 2021–2026

    23.8 °C
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