Willyama Beach Weather Forecast

    • 14
    • 20

    Partly cloudy

    • 12
    • 21

    Mostly sunny

    • 15
    • 21

    Partly cloudy

    • 14
    • 20

    Partly cloudy

    • 13
    • 23

    Sunny

    • 17
    • 23

    Mostly sunny

    • 15
    • 21

    Partly cloudy

Today 14 Apr Yorke Peninsula

Partly cloudy. Light winds becoming west to southwesterly 15 to 20 km/h in the middle of the day then becoming light in the evening. Overnight temperatures falling to between 8 and 11 with daytime temperatures reaching the low 20s.

Investigator Strait Coastal Waters

Wind
West to southwesterly about 10 knots increasing to 10 to 15 knots in the early afternoon then becoming south to southwesterly below 10 knots in the late evening.
Seas
Below 1 metre.
1st Swell
Southerly 1 to 2 metres through the Backstairs Passage, decreasing to 1 to 1.5 metres during the morning.
Weather
Partly cloudy.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Willyama Beach Temperature Statistics View More

April Temperature

Stenhouse Bay (4km)

  • Lowest 8 April, 2026

    11.3 °C

  • Average April

    16.8 °C

  • Highest 6 April, 2026

    25.2 °C

Climate (2021–Present)

Stenhouse Bay (4km)

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  • Average Low 2021–2026

    13.1 °C

  • Average 2021–2026

    16 °C

  • Average High 2021–2026

    20.5 °C
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