Jolly Beach Weather Forecast

    • 16
    • 22

    Partly cloudy

    • 13
    • 21

    Rain. Possible afternoon storm

    • 12
    • 18

    Shower or two

    • 12
    • 19

    Shower or two

    • 12
    • 20

    Partly cloudy

    • 13
    • 20

    Mostly sunny

    • 13
    • 21

    Partly cloudy

Today 23 Oct Yorke Peninsula

Partly cloudy. Slight chance of a shower in the north in the evening. Near zero chance of rain elsewhere. Winds south to southwesterly 15 to 25 km/h tending south to southeasterly in the evening. Daytime maximum temperatures in the mid to high 20s.

Investigator Strait Coastal Waters

Wind
South to southwesterly 10 to 15 knots tending south to southeasterly during the afternoon and evening. Winds reaching up to 20 knots inshore in the evening.
Seas
Around 1 metre.
1st Swell
West to southwesterly 1 to 2 metres, decreasing to 1 to 1.5 metres around midday, then increasing to 1 to 2 metres during the afternoon.
Weather
Partly cloudy.
Weather Situation
A slow moving high pressure system in the Tasman Sea maintains a ridge across eastern parts of the state. A trough of low pressure over the far west is forecast to slowly move eastwards on Friday. Another trough and multiple cold fronts move over the state over the weekend. A ridge of high pressure moves into the west on Monday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Jolly Beach Temperature Statistics View More

October Temperature

Stenhouse Bay (3 km)

  • Lowest 11 October, 2026

    10.6 °C

  • Average October

    16.6 °C

  • Highest 18 October, 2026

    31.7 °C

Climate (2021–2026)

Stenhouse Bay (3 km)

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  • Average Low 2021–2026

    13.2 °C

  • Average 2021–2026

    16.1 °C

  • Average High 2021–2026

    20.5 °C
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