Prime Beach Weather Forecast

    • 9
    • 20

    Cloudy

    • 9
    • 21

    Partly cloudy

    • 9
    • 20

    Shower

    • 6
    • 23

    Sunny

    • 11
    • 28

    Sunny

    • 16
    • 24

    Shower

    • 10
    • 19

    Shower

Today 4 Oct Mid North

Cloudy. Slight chance of a shower, becoming less likely later tonight. Winds west to southwesterly 15 to 20 km/h becoming light in the late afternoon.

Gulf St Vincent Coastal Waters

Wind
Variable about 10 knots.
Seas
Below 1 metre.
1st Swell
West to southwesterly below 0.5 metres.
Weather
Cloudy.
Weather Situation
A high pressure system south of SA extends a ridge over the state. A cold front is forecast to pass over the southeast early Tuesday, followed quickly by a high pressure system that is expected to pass over the south of the state later Tuesday and on Wednesday, maintaining a ridge over the state. Another cold front is expected to start moving across the Bight later in the week
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

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October Temperature

Roseworthy (32km)

  • Lowest 2 October, 2026

    12.9 °C

  • Average October

    14.5 °C

  • Highest 1 October, 2026

    24.1 °C

Climate (2021–2026)

Roseworthy (32km)

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  • Average Low 2021–2026

    10 °C

  • Average 2021–2026

    16.4 °C

  • Average High 2021–2026

    23.7 °C
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