Prime Beach Weather Forecast

    • 12
    • 26

    Clear

    • 12
    • 24

    Sunny

    • 12
    • 23

    Sunny

    • 10
    • 24

    Sunny

    • 12
    • 33

    Sunny

    • 20
    • 33

    Shower

    • 16
    • 24

    Shower

Today 6 Mar Mid North

Clear. Winds southerly 15 to 20 km/h.

Gulf St Vincent Coastal Waters

Wind
South to southeasterly 15 to 20 knots.
Seas
Around 1 metre.
1st Swell
Southeast to southwesterly below 0.5 metres.
Weather
Clear.
Weather Situation
A ridge of high pressure will persist across the south of SA this week. The ridge will strengthen as another high strengthens over waters south of the Bight over the weekend. This second high will move eastwards late in the weekend and early next week ahead of a cold front expected to move across mid next week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Prime Beach Temperature Statistics View More

March Temperature

Roseworthy (32km)

  • Lowest 4 March, 2026

    9.5 °C

  • Average March

    18.9 °C

  • Highest 1 March, 2026

    28.2 °C

Climate (2021–Present)

Roseworthy (32km)

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  • Average Low 2021–2026

    9.8 °C

  • Average 2021–2026

    16.3 °C

  • Average High 2021–2026

    23.7 °C
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