Willyama Beach Weather Forecast

    • 18
    • 23

    Partly cloudy

    • 15
    • 20

    Partly cloudy

    • 14
    • 22

    Showers

    • 17
    • 22

    Showers. Becoming windy

    • 15
    • 19

    Shower or two. Windy

    • 13
    • 18

    Cloudy

    • 13
    • 19

    Cloudy

Today 6 Apr Yorke Peninsula

Partly cloudy. Winds southwesterly 15 to 25 km/h.

Investigator Strait Coastal Waters

Wind
Southwesterly 15 to 20 knots.
Seas
1 to 1.5 metres.
1st Swell
West to southwesterly below 1 metre.
Weather
Partly cloudy.
Weather Situation
A cold front will pass over the southeast overnight followed by a high-pressure system building south of the state on Tuesday. The high will then move east on Wednesday allowing a vigorous cold front to move over South Australia Thursday afternoon. A cooler southwest to southerly flow will gradually moderate as a stronger high-pressure system moves in from the west from Friday to be south of the state on Sunday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Willyama Beach Temperature Statistics View More

April Temperature

Stenhouse Bay (4km)

  • Lowest 2 April, 2026

    12.7 °C

  • Average April

    17.7 °C

  • Highest 1 April, 2026

    22.9 °C

Climate (2021–Present)

Stenhouse Bay (4km)

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  • Average Low 2021–2026

    13.1 °C

  • Average 2021–2026

    16.1 °C

  • Average High 2021–2026

    20.5 °C
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