Third Creek Entrance Weather Forecast

    • 15
    • 30

    Rain. Possible storm

    • 12
    • 19

    Rain easing

    • 6
    • 21

    Sunny

    • 9
    • 23

    Partly cloudy

    • 9
    • 24

    Sunny

    • 11
    • 28

    Shower or two

    • 14
    • 27

    Shower or two

Today 24 Oct Mid North

Cloudy. High chance of rain. The chance of a thunderstorm, possibly severe with damaging winds and large hail. Winds south to southwesterly 15 to 25 km/h.

Spencer Gulf Coastal Waters

Wind
Southerly 20 to 25 knots, reaching up to 30 knots south of Port Neill to Port Victoria.
Seas
2 metres.
1st Swell
South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
Weather
Cloudy. 90% chance of rain. The chance of a thunderstorm north of Cowell to Wallaroo with possible squalls.
Weather Situation
A trough and cold front continue moving across central and eastern parts tonight and over the far northeast on Sunday. A ridge of high pressure will then move into the west late Sunday and persist over much of southern SA through to mid-next week, as the associated high slowly drifts east across waters to the south. A trough and low pressure system may then develop near the WA border from late Wednesday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Third Creek Entrance Temperature Statistics View More

October Temperature

Whyalla Airport (39 km)

  • Lowest 15 October, 2026

    6.2 °C
  • Average October

    18.5 °C
  • Highest 22 October, 2026

    35.3 °C

Climate (2021–2026)

Whyalla Airport (39 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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