Spencer Gulf Weather Forecast

    • 19
    • 20

    Partly cloudy

    • 17
    • 18

    Windy

    • 16
    • 18

    Shower

    • 13
    • 18

    Windy

    • 15
    • 20

    Sunny

    • 18
    • 23

    Partly cloudy

    • 22
    • 25

    Shower

Today 13 Nov Flinders

Partly cloudy. Medium chance of showers, becoming less likely later this evening. Winds westerly 15 to 25 km/h turning south to southwesterly in the evening.

Spencer Gulf Coastal Waters

Wind
Southerly 15 to 20 knots.
Seas
Below 1 metre, increasing to 1 to 1.5 metres by early evening.
1st Swell
South to southwesterly below 1 metre, increasing to around 1 metre south of Cowell to Wallaroo.
Weather
Mostly clear.
Weather Situation
A trough extends over the east and north of South Australia and is moving away to the east. A ridge of high pressure is expected to follow and persist into early next week. A cold front is expected to clip the southeast of the state on Sunday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Spencer Gulf Temperature Statistics View More

November Temperature

Whyalla Airport (38 km)

  • Lowest 6 November, 2026

    10.4 °C

  • Average November

    18.8 °C

  • Highest 9 November, 2026

    31.3 °C

Climate (2021–2026)

Whyalla Airport (38 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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