Jolly Beach Weather Forecast

    • 9
    • 16

    Partly cloudy

    • 10
    • 16

    Partly cloudy

    • 9
    • 17

    Partly cloudy

    • 10
    • 19

    Shower or two

    • 11
    • 17

    Showers easing

    • 11
    • 17

    Shower or two

    • 10
    • 17

    Shower or two

Today 15 Aug Yorke Peninsula

Partly cloudy. Slight chance of a shower. Winds easterly 15 to 20 km/h turning southeasterly in the early afternoon. Daytime maximum temperatures around 17.

Investigator Strait Coastal Waters

Wind
Easterly 10 to 15 knots tending southeasterly in the late afternoon.
Seas
Below 1 metre.
1st Swell
West to southwesterly 1 to 1.5 metres.
Weather
Partly cloudy.
Weather Situation
A high pressure system centred in the Bight, is slowly drifting to the southeast to be located in the Tasman Sea on Monday. A ridge of high pressure is expected to remain over South Australia. A trough of low pressure moves in the far west of South Australia later on Tuesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Jolly Beach Temperature Statistics View More

August Temperature

Stenhouse Bay (3km)

  • Lowest 1 August, 2026

    4.5 °C

  • Average August

    12.3 °C

  • Highest 7 August, 2026

    19 °C

Climate (2021–2026)

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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