Third Creek Entrance Weather Forecast

    • 21
    • 45

    Clear

    • 23
    • 38

    Becoming windy. Partly cloudy

    • 16
    • 25

    Becoming windy. Partly cloudy

    • 13
    • 30

    Sunny

    • 11
    • 31

    Sunny

    • 12
    • 34

    Sunny

    • 15
    • 32

    Partly cloudy

Today 8 Jan Mid North

Clear. Winds northwest to northeasterly 15 to 25 km/h.

Extreme Fire Danger Rating

Take action now to protect life and property

Spencer Gulf Coastal Waters

Wind
South to southeasterly 15 to 20 knots.
Seas
1 to 1.5 metres.
1st Swell
South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
Weather
Clear.
Weather Situation
A low pressure trough across parts of the west and south will remain relatively stationary during Thursday then will move eastwards on Friday as a cold front moves over southern districts. A ridge of high pressure will extend across the south on Saturday following the front and the main high centre will become established over waters south of the Bight on Sunday, persisting into Monday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Third Creek Entrance Temperature Statistics View More

January Temperature

Whyalla Airport (39km)

  • Lowest 6 January, 2026

    15 °C

  • Average January

    23.5 °C

  • Highest 6 January, 2026

    38.5 °C

Climate (2021–Present)

Whyalla Airport (39km)

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  • Average Low 2021–2026

    11.8 °C

  • Average 2021–2026

    17.4 °C

  • Average High 2021–2026

    23.8 °C
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