Shag Rock Weather Forecast

    • 11
    • 18

    Partly cloudy

    • 7
    • 19

    Cloudy

    • 9
    • 21

    Partly cloudy

    • 10
    • 23

    Partly cloudy

    • 12
    • 25

    Storm

    • 14
    • 24

    Storm

    • 14
    • 25

    Partly cloudy

Today 25 Oct West Coast

Mostly clear. Winds south to southwesterly 15 to 25 km/h becoming light in the late evening.

Upper West Coastal Waters

Fowlers Bay to Elliston
Wind
South to southwesterly 10 to 15 knots decreasing to below 10 knots in the late evening.
Seas
Below 1 metre.
1st Swell
Southwesterly 2.5 metres.
Weather
Mostly clear.
Weather Situation
A ridge of high pressure moves into western SA and will persist over most the state, as the associated high drifts east across waters to the south, clearing east of Australia from Thursday. A trough and low pressure system are then forecast to track into western SA on Thursday before crossing the rest of the state on Friday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Shag Rock Temperature Statistics View More

October Temperature

Streaky Bay (44 km)

  • Lowest 3 October, 2026

    5.6 °C

  • Average October

    17.4 °C

  • Highest 22 October, 2026

    33.9 °C

Climate (2021–2026)

Streaky Bay (44 km)

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  • Average Low 2021–2026

    11.9 °C

  • Average 2021–2026

    16.5 °C

  • Average High 2021–2026

    23.7 °C
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