Prime Beach Weather Forecast

    • 11
    • 21

    Shower

    • 11
    • 20

    Cloudy

    • 8
    • 24

    Partly cloudy

    • 10
    • 20

    Partly cloudy

    • 7
    • 24

    Sunny

    • 13
    • 31

    Partly cloudy

    • 17
    • 27

    Shower

Today 4 Nov Mid North

Partly cloudy. Medium chance of showers in the south, slight chance elsewhere. Winds westerly 25 to 35 km/h turning south to southwesterly 30 to 45 km/h during the afternoon and evening. Daytime maximum temperatures in the low to mid 20s.

Gulf St Vincent Coastal Waters

Wind
North to northwesterly below 10 knots tending westerly 15 to 20 knots in the early morning then tending southwesterly 15 to 25 knots in the morning. Winds reaching up to 30 knots south of Port Vincent to Brighton in the late morning and early afternoon.
Seas
Around 1 metre, increasing to 1.5 to 2 metres around midday.
1st Swell
West to southwesterly below 1 metre.
Weather
Partly cloudy. 50% chance of showers.
Weather Situation
A cold front will move across the south of the state today, clearing the east of the state in the afternoon. Another ridge of high pressure will follow on Thursday, with another cold front clipping the southeast on Friday. Another high moves over waters to the south of SA on Saturday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Prime Beach Temperature Statistics View More

November Temperature

Roseworthy (32 km)

  • Lowest 3 November, 2026

    7.7 °C

  • Average November

    16.4 °C

  • Highest 2 November, 2026

    25.4 °C

Climate (2021–2026)

Roseworthy (32 km)

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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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