Macarthur Square Weather Forecast

    • 14
    • 24

    Partly cloudy

    • 15
    • 29

    Partly cloudy

    • 16
    • 33

    Showers. Possible storm

    • 16
    • 22

    Shower or two

    • 10
    • 24

    Possible shower

    • 9
    • 26

    Sunny

    • 10
    • 26

    Mostly sunny

Today 23 Oct Sydney

Partly cloudy. Slight chance of a shower in the west, becoming less likely later this evening. Near zero chance of rain elsewhere. The chance of a thunderstorm in the outer west early this evening. Winds northeasterly 20 to 30 km/h decreasing to 15 to 20 km/h in the late evening.

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  • Temperature Forecast Bureau of Meteorology

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Macarthur Square Temperature Statistics View More

October Temperature

Campbelltown (Mount Annan) (6 km)

  • Lowest 15 October, 2026

    6.9 °C

  • Average October

    17.3 °C

  • Highest 12 October, 2026

    34.2 °C

Climate (2021–2026)

Campbelltown (Mount Annan) (6 km)

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  • Average Low 2021–2026

    11.2 °C

  • Average 2021–2026

    16.8 °C

  • Average High 2021–2026

    24.1 °C
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