Spencer Gulf Weather Forecast

    • 12
    • 17

    Sunny

    • 14
    • 17

    Partly cloudy

    • 14
    • 17

    Sunny

    • 14
    • 16

    Partly cloudy

    • 13
    • 18

    Partly cloudy

    • 16
    • 20

    Partly cloudy

    • 15
    • 16

    Partly cloudy

Today 27 Aug Flinders

Sunny. The chance of morning fog on and east of the ranges. Patches of morning frost. Light winds becoming north to northwesterly 15 to 20 km/h in the morning then becoming light in the late afternoon. Overnight temperatures falling to between 2 and 6 with daytime temperatures reaching between 17 and 20.

Spencer Gulf Coastal Waters

Wind
North to northeasterly 10 to 15 knots.
Seas
Below 1 metre.
1st Swell
South to southwesterly around 1 metre, increasing to 1 to 1.5 metres south of Port Neill to Port Victoria.
Weather
Sunny.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Spencer Gulf Temperature Statistics View More

August Temperature

Whyalla Airport (38km)

  • Lowest 1 August, 2026

    -0.4 °C

  • Average August

    12.3 °C

  • Highest 7 August, 2026

    21.4 °C

Climate (2021–2026)

Whyalla Airport (38km)

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  • Average Low 2021–2026

    12 °C

  • Average 2021–2026

    17.6 °C

  • Average High 2021–2026

    23.8 °C
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