William Bay Weather Forecast

    • 11
    • 19

    Showers

    • 11
    • 21

    Shower or two

    • 11
    • 21

    Partly cloudy

    • 9
    • 23

    Sunny

    • 11
    • 20

    Shower or two

    • 11
    • 19

    Shower or two

    • 10
    • 20

    Shower or two

Today 23 Apr South Coastal

Partly cloudy. The chance of smoke haze in the west in the morning. High chance of showers in the west, slight chance elsewhere. Winds northwesterly 30 to 45 km/h tending westerly 35 to 50 km/h in the morning then becoming light in the evening. Overnight temperatures falling to around 10 with daytime temperatures reaching between 18 and 23.

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  • Temperature Forecast Bureau of Meteorology

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William Bay Temperature Statistics View More

April Temperature

North Walpole (46km)

  • Lowest 11 April, 2026

    8.8 °C

  • Average April

    15.6 °C

  • Highest 3 April, 2026

    25.4 °C

Climate (2021–Present)

North Walpole (46km)

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  • Average Low 2021–2026

    11.9 °C

  • Average 2021–2026

    15.4 °C

  • Average High 2021–2026

    20.6 °C
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