Willyama Beach Weather Forecast

    • 16
    • 21

    Partly cloudy

    • 15
    • 22

    Mostly sunny

    • 17
    • 24

    Showers

    • 19
    • 24

    Partly cloudy

    • 16
    • 21

    Partly cloudy

    • 15
    • 24

    Shower or two

    • 18
    • 23

    Showers

Today 3 Apr Yorke Peninsula

Partly cloudy. Winds southeasterly 25 to 35 km/h.

Investigator Strait Coastal Waters

Wind
Southeasterly 15 to 25 knots.
Seas
1 to 2 metres.
1st Swell
West to southwesterly around 1 metre, increasing to 1 to 1.5 metres through the Backstairs Passage.
Weather
Partly cloudy.
Weather Situation
A high pressure system south of the Bight will continue to move southeastwards to be centred southeast of Tasmania by Sunday allowing a trough over WA to link to a weak front south of the Bight moving over western and southern parts of SA later Sunday into Monday. Another high pressure system is expected to follow early next week.
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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

    17.1 °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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