Jolly Beach Weather Forecast

    • 12
    • 20

    Showers increasing. Windy

    • 13
    • 17

    Showers easing. Wind easing

    • 10
    • 19

    Possible shower

    • 13
    • 21

    Showers increasing. Windy

    • 13
    • 18

    Showers easing. Wind easing

    • 10
    • 17

    Possible shower

    • 12
    • 18

    Showers

Today 9 Jun Yorke Peninsula

Becoming cloudy. High chance of showers in the south, medium chance elsewhere. Winds northerly 25 to 35 km/h increasing to 30 to 40 km/h in the morning. Daytime maximum temperatures around 19.

Investigator Strait Coastal Waters

Wind
Northerly 15 to 25 knots, reaching up to 30 knots during the day.
Seas
1.5 to 2.5 metres.
1st Swell
West to southwesterly around 1 metre, increasing to 1 to 1.5 metres by early evening.
Weather
Becoming cloudy. 90% chance of showers.
Weather Situation
A high pressure system over the Tasman Sea is responsible for northerly winds across South Australia, becoming fresh to strong ahead of a weakening cold front late Tuesday in the west and Wednesday morning for central and eastern waters. A second cold front expected to pass over SA waters on Saturday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Jolly Beach Temperature Statistics View More

June Temperature

Stenhouse Bay (3km)

  • Lowest 7 June, 2026

    8.4 °C

  • Average June

    13.7 °C

  • Highest 1 June, 2026

    19.9 °C

Climate (2021–Present)

Stenhouse Bay (3km)

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  • Average Low 2021–2026

    13.1 °C

  • Average 2021–2026

    16.1 °C

  • Average High 2021–2026

    20.5 °C
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