Stephenston Weather Forecast

    • 7
    • 24

    Sunny

    • 10
    • 27

    Partly cloudy

    • 15
    • 25

    Shower

    • 13
    • 23

    Partly cloudy

    • 10
    • 21

    Cloudy

    • 9
    • 21

    Partly cloudy

    • 10
    • 22

    Partly cloudy

Today 23 Apr Flinders

Sunny. Winds south to southeasterly 15 to 20 km/h becoming light in the early morning then becoming east to southeasterly 15 to 20 km/h in the late afternoon. Overnight temperatures falling to between 6 and 9 with daytime temperatures reaching the low to mid 20s.

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  • Temperature Forecast Bureau of Meteorology

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Stephenston Temperature Statistics View More

April Temperature

Port Augusta Airport (48km)

  • Lowest 6 April, 2025

    9 °C

  • Average April

    21.7 °C

  • Highest 12 April, 2025

    35.8 °C

Climate (2020–Present)

Port Augusta Airport (48km)

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  • Average Low 2020–2025

    12.3 °C

  • Average 2020–2025

    18.8 °C

  • Average High 2020–2025

    26.1 °C
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