Seventh Creek Entrance Weather Forecast

    • 7
    • 23

    Mostly sunny

    • 10
    • 19

    Showers

    • 7
    • 16

    Showers

    • 6
    • 16

    Shower or two

    • 3
    • 17

    Partly cloudy

    • 4
    • 21

    Sunny

    • 11
    • 22

    Partly cloudy

Today 8 Sep Mid North

Mostly sunny. Slight chance of a shower. Light winds becoming west to northwesterly 15 to 25 km/h in the morning then becoming light in the late afternoon. Overnight temperatures falling to between 4 and 7 with daytime temperatures reaching the low 20s.

Spencer Gulf Coastal Waters

Wind
Northwesterly 10 to 15 knots becoming variable about 10 knots in the early afternoon then becoming northeast to southeasterly 10 to 15 knots in the evening.
Seas
Around 1 metre.
1st Swell
Southwesterly around 1 metre south of Cowell to Wallaroo.
Weather
Sunny.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Seventh Creek Entrance Temperature Statistics View More

September Temperature

Whyalla Airport (34km)

  • Lowest 1 September, 2025

    2.8 °C

  • Average September

    15.6 °C

  • Highest 6 September, 2025

    33.8 °C

Climate (2020–Present)

Whyalla Airport (34km)

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  • Average Low 2020–2025

    11.9 °C

  • Average 2020–2025

    17.5 °C

  • Average High 2020–2025

    23.8 °C
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