Illeroo Weather Forecast

    • 25
    • 46

    Partly cloudy

    • 26
    • 48

    Partly cloudy

    • 24
    • 37

    Windy

    • 18
    • 28

    Windy

    • 15
    • 31

    Sunny

    • 16
    • 36

    Sunny

    • 18
    • 36

    Sunny

Today 29 Jan North West Pastoral

Partly cloudy. Slight chance of a shower in the far west, near zero chance elsewhere. The chance of a thunderstorm during this afternoon and evening. Winds southeast to southwesterly 20 to 30 km/h tending northeast to southeasterly 25 to 35 km/h in the early morning then tending southeast to southwesterly 20 to 30 km/h in the late evening. Daytime maximum temperatures 40 to 48.

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  • Temperature Forecast Bureau of Meteorology

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Illeroo Temperature Statistics View More

January Temperature

Port Augusta Airport (25km)

  • Lowest 22 January, 2026

    14.9 °C
  • Average January

    27.2 °C
  • Highest 26 January, 2026

    48.5 °C

Climate (2021–Present)

Port Augusta Airport (25km)

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  • Average Low 2021–2026

    12.4 °C
  • Average 2021–2026

    18.9 °C
  • Average High 2021–2026

    26.2 °C
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