Spencer Gulf Weather Forecast

    • 10
    • 15

    Partly cloudy

    • 13
    • 16

    Cloudy

    • 14
    • 16

    Shower

    • 13
    • 16

    Shower

    • 15
    • 16

    Shower

    • 13
    • 15

    Shower

    • 12
    • 15

    Shower

Today 27 Jun Flinders

Partly cloudy. The chance of morning fog on and east of the ranges. Slight chance of a shower on and east of the ranges, near zero chance elsewhere. Winds east to southeasterly 15 to 25 km/h tending east to northeasterly in the early morning. Overnight temperatures falling to between 4 and 7 with daytime temperatures reaching between 12 and 18.

Spencer Gulf Coastal Waters

Wind
Easterly 10 to 15 knots turning northeasterly 15 to 20 knots before dawn.
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
Partly cloudy.
Graph Plots Open in Graphs

  • 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

    13 °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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