Second Creek Entrance Weather Forecast

    • 9
    • 18

    Rain

    • 9
    • 16

    Rain

    • 7
    • 16

    Showers easing

    • 7
    • 18

    Showers increasing

    • 5
    • 16

    Shower or two

    • 6
    • 17

    Partly cloudy

    • 6
    • 18

    Partly cloudy

Today 8 Aug Mid North

Cloudy. Very high chance of rain. Winds northerly 20 to 30 km/h. Daytime maximum temperatures between 14 and 17.

Spencer Gulf Coastal Waters

Wind
Northerly 15 to 20 knots, reaching up to 25 knots near the Yorke Peninsula coast in the evening.
Seas
1 to 1.5 metres, increasing to 1 to 2 metres near the Yorke Peninsula coast.
1st Swell
South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
Weather
Partly cloudy. 90% chance of showers.
Weather Situation
A weak high pressure system centred over NSW and a cold front approaching from the west result in a northerly airstream over SA this morning. The vigorous cold front will move across the west late Saturday then moving across remaining parts of the State on Sunday. A high pressure system moves just to the north on Monday, ahead of another cold front forecast to move across South Australia on Tuesday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Second Creek Entrance Temperature Statistics View More

August Temperature

Whyalla Airport (40km)

  • Lowest 1 August, 2026

    -0.4 °C
  • Average August

    10.2 °C
  • Highest 2 August, 2026

    20.9 °C

Climate (2021–2026)

Whyalla Airport (40km)

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  • Average Low 2021–2026

    12 °C
  • Average 2021–2026

    17.5 °C
  • Average High 2021–2026

    23.8 °C
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