Shag Rock Weather Forecast

    • 10
    • 18

    Shower

    • 11
    • 18

    Shower

    • 9
    • 19

    Shower

    • 11
    • 16

    Shower

    • 11
    • 15

    Shower

    • 10
    • 16

    Shower

    • 8
    • 15

    Partly cloudy

Today 28 Jun West Coast

Cloudy. Very high chance of showers west of Ceduna, medium chance elsewhere. The chance of a thunderstorm west of Nullarbor in the afternoon and evening. Winds north to northeasterly 25 to 35 km/h. Overnight temperatures falling to around 9 with daytime temperatures reaching between 16 and 19.

Upper West Coastal Waters

Fowlers Bay to Elliston
Wind
Northeasterly 15 to 20 knots turning northerly during the morning and early afternoon. Winds reaching up to 30 knots offshore in the evening.
Seas
1 to 2 metres.
1st Swell
Southwesterly 1.5 to 2 metres.
Weather
Partly cloudy. 80% chance of showers.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Shag Rock Temperature Statistics View More

June Temperature

Streaky Bay (44km)

  • Lowest 26 June, 2026

    0.9 °C

  • Average June

    11.9 °C

  • Highest 1 June, 2026

    21.7 °C

Climate (2021–2026)

Streaky Bay (44km)

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  • Average Low 2021–2026

    11.9 °C

  • Average 2021–2026

    16.5 °C

  • Average High 2021–2026

    23.6 °C
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