Streaky Bay Back Beach Weather Forecast

    • 13
    • 31

    Partly cloudy

    • 15
    • 21

    Partly cloudy

    • 11
    • 32

    Partly cloudy

    • 15
    • 19

    Shower

    • 11
    • 17

    Shower

    • 13
    • 18

    Shower

    • 12
    • 21

    Cloudy

Today 30 Oct West Coast

Partly cloudy. Slight chance of a shower south of Streaky Bay, becoming less likely in the afternoon. Near zero chance of rain elsewhere. The chance of a thunderstorm in the afternoon and evening. Winds north to northeasterly 25 to 40 km/h shifting west to southwesterly 30 to 45 km/h in the late morning. Daytime maximum temperatures 28 to 33.

Upper West Coastal Waters

Fowlers Bay to Elliston
Wind
Northeasterly 15 to 20 knots, reaching up to 25 knots south of Streaky Bay in the late morning. Winds shifting west to southwesterly in the early afternoon.
Seas
1 to 1.5 metres.
1st Swell
Southwesterly 1 to 1.5 metres.
Weather
Partly cloudy. The chance of a thunderstorm inshore in the afternoon and evening.
Weather Situation
A trough and a weak embedded low pressure system will move east across coastal waters today. A weak high pressure system moves into the Bight on Friday. This high will move eastwards, making way for another trough and low moving into western waters late Saturday and over remaining waters on Sunday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Streaky Bay Back Beach Temperature Statistics View More

October Temperature

Streaky Bay (8km)

  • Lowest 29 October, 2025

    5.5 °C

  • Average October

    17.1 °C

  • Highest 18 October, 2025

    34.8 °C

Climate (2020–Present)

Streaky Bay (8km)

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  • Average Low 2020–2025

    12.1 °C

  • Average 2020–2025

    16.4 °C

  • Average High 2020–2025

    23.5 °C
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