Williamstown Weather Forecast

    • 7
    • 16

    Shower or two

    • 8
    • 14

    Shower or two

    • 8
    • 15

    Partly cloudy

    • 7
    • 17

    Partly cloudy

    • 8
    • 16

    Showers

    • 8
    • 14

    Shower or two

    • 4
    • 13

    Partly cloudy

Today 20 Aug Adelaide

Partly cloudy. High chance of showers about the southern suburbs, medium chance elsewhere. Winds northwesterly 15 to 25 km/h tending westerly in the early afternoon then becoming light in the late evening.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Williamstown Temperature Statistics View More

August Temperature

Mount Crawford (Fire Tower) (7km)

  • Lowest 1 August, 2026

    3 °C

  • Average August

    8.9 °C

  • Highest 7 August, 2026

    15.5 °C

Climate (2021–2026)

Mount Crawford (Fire Tower) (7km)

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  • Average Low 2021–2026

    9.8 °C

  • Average 2021–2026

    13.7 °C

  • Average High 2021–2026

    19.2 °C
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