Spencer Gulf Weather Forecast

    • 11
    • 15

    Partly cloudy

    • 12
    • 14

    Partly cloudy

    • 12
    • 15

    Partly cloudy

    • 14
    • 16

    Partly cloudy

    • 14
    • 17

    Shower

    • 13
    • 16

    Shower

    • 14
    • 17

    Shower

Today 25 Jun Flinders

Partly cloudy. Slight chance of a shower north of Hawker, near zero chance elsewhere. The chance of a thunderstorm north of Hawker. Winds southeasterly 15 to 25 km/h.

Spencer Gulf Coastal Waters

Wind
Easterly 10 to 15 knots.
Seas
Below 1 metre.
1st Swell
South to southwesterly around 1 metre.
Weather
Partly cloudy.
Weather Situation
A high pressure system centred over Tasmania extends a ridge over SA. The high and ridge will move eastwards on Sunday and a low pressure trough is expected to reach the far west of the state on Sunday. The trough will slip southeastwards early next week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Spencer Gulf Temperature Statistics View More

June Temperature

Whyalla Airport (38km)

  • Lowest 22 June, 2026

    2.7 °C

  • Average June

    12.9 °C

  • Highest 12 June, 2026

    25.9 °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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