Second Creek Entrance Weather Forecast

    • 16
    • 32

    Mostly sunny

    • 17
    • 31

    Partly cloudy

    • 14
    • 26

    Shower or two. Possible storm

    • 11
    • 26

    Cloud clearing

    • 11
    • 32

    Sunny

    • 16
    • 27

    Possible shower

    • 11
    • 25

    Partly cloudy

Today 18 Oct Mid North

Mostly sunny. Slight chance of a shower in the east in the late morning and afternoon. Near zero chance of rain elsewhere. Winds northeasterly 20 to 30 km/h. Overnight temperatures falling to between 11 and 15 with daytime temperatures reaching 26 to 31.

Spencer Gulf Coastal Waters

Wind
Easterly 10 to 15 knots tending northeasterly before dawn. Winds reaching up to 20 knots south of Cowell to Wallaroo during the afternoon and evening.
Seas
Around 1 metre.
1st Swell
South to southwesterly below 1 metre.
Weather
Sunny.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Second Creek Entrance Temperature Statistics View More

October Temperature

Whyalla Airport (40 km)

  • Lowest 15 October, 2026

    6.2 °C

  • Average October

    17.1 °C

  • Highest 8 October, 2026

    32.4 °C

Climate (2021–2026)

Whyalla Airport (40 km)

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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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