Mount Isa Weather Forecast

    • 5
    • 23

    Clear

    • 4
    • 27

    Sunny

    • 6
    • 28

    Sunny

    • 5
    • 29

    Sunny

    • 6
    • 28

    Sunny

    • 5
    • 24

    Sunny

    • 4
    • 26

    Sunny

Today 11 Jul Mount Isa

Clear. Winds southeasterly 15 to 20 km/h becoming light in the evening.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mount Isa Temperature Statistics View More

July Temperature

Mount Isa Airport (5km)

  • Lowest 9 July, 2025

    -1.4 °C
  • Average July

    14.3 °C
  • Highest 5 July, 2025

    29.8 °C

Climate (2020–Present)

Mount Isa Airport (5km)

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  • Average Low 2020–2025

    17.3 °C
  • Average 2020–2025

    24.9 °C
  • Average High 2020–2025

    32.9 °C
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