Willyama Beach Weather Forecast

    • 11
    • 17

    Possible shower

    • 10
    • 17

    Sunny

    • 11
    • 17

    Showers

    • 9
    • 15

    Showers

    • 8
    • 16

    Shower or two

    • 11
    • 16

    Shower or two

    • 10
    • 16

    Showers easing

Today 11 Jul Yorke Peninsula

Partly cloudy. Medium chance of showers in the south, slight chance elsewhere. Winds northwesterly 20 to 30 km/h becoming light in the late afternoon then becoming north to northwesterly 15 to 20 km/h in the late evening. Daytime maximum temperatures around 17.

Investigator Strait Coastal Waters

Wind
Westerly 10 to 15 knots turning northwesterly in the evening.
Seas
Around 1 metre.
1st Swell
West to southwesterly 1 to 2 metres.
Weather
Partly cloudy. 50% chance of showers.
Weather Situation
A front over Victoria will clear to the east tonight as a high pressure system crosses NSW and extends a ridge over Victoria on Saturday. Northwesterly winds will strengthen on Sunday ahead of a cold front that is forecast to enter the southwest of the State during the afternoon, reaching central waters at night. Another cold front will approach from the west Monday night.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Willyama Beach Temperature Statistics View More

July Temperature

Stenhouse Bay (4km)

  • Lowest 2 July, 2025

    6.5 °C

  • Average July

    12.1 °C

  • Highest 3 July, 2025

    18.5 °C

Climate (2020–Present)

Stenhouse Bay (4km)

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  • Average Low 2020–2025

    13.1 °C

  • Average 2020–2025

    16 °C

  • Average High 2020–2025

    20.4 °C
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