Macarthur Weather Forecast

    • 13
    • 23

    Partly cloudy

    • 10
    • 21

    Cloudy

    • 9
    • 25

    Partly cloudy

    • 11
    • 25

    Cloudy

    • 12
    • 22

    Shower

    • 12
    • 21

    Shower

    • 12
    • 23

    Cloudy

Today 10 Jan South West

Partly cloudy. Patchy smoke haze in the southeast in the late afternoon and evening. Medium chance of showers near the Otways, near zero chance elsewhere. Winds southwesterly 30 to 45 km/h decreasing to 15 to 25 km/h in the late evening.

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Macarthur Temperature Statistics View More

January Temperature

Hamilton Airport (43km)

  • Lowest 1 January, 2026

    4.7 °C

  • Average January

    19.8 °C

  • Highest 7 January, 2026

    41.8 °C

Climate (2021–Present)

Hamilton Airport (43km)

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  • Average Low 2021–2026

    8.1 °C

  • Average 2021–2026

    13 °C

  • Average High 2021–2026

    19.2 °C
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