Prime Beach Weather Forecast

    • 7
    • 16

    Partly cloudy

    • 8
    • 15

    Shower

    • 4
    • 15

    Partly cloudy

    • 6
    • 16

    Partly cloudy

    • 6
    • 16

    Partly cloudy

    • 7
    • 18

    Shower

    • 10
    • 16

    Shower

Today 16 Jul Mid North

Partly cloudy. Patchy morning fog. Winds north to northwesterly 15 to 25 km/h tending west to northwesterly in the middle of the day then tending north to northwesterly 15 to 20 km/h in the evening. Daytime maximum temperatures between 13 and 16.

Gulf St Vincent Coastal Waters

Wind
Northwesterly 10 to 15 knots, reaching 15 to 20 knots south of Port Vincent to Brighton in the evening.
Seas
Around 1 metre.
1st Swell
South to southwesterly below 1 metre.
Weather
Partly cloudy.
Weather Situation
A high pressure ridge will move across the north of SA mid-week and a cold front will move across the south on Thursday morning. Another cold front is expected to move across on Saturday. A more vigorous cold front will move across early next week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Prime Beach Temperature Statistics View More

July Temperature

Roseworthy (32km)

  • Lowest 1 July, 2025

    0.9 °C

  • Average July

    10.8 °C

  • Highest 4 July, 2025

    19.3 °C

Climate (2020–Present)

Roseworthy (32km)

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  • Average Low 2020–2025

    9.7 °C

  • Average 2020–2025

    16.2 °C

  • Average High 2020–2025

    23.7 °C
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