Tank Island Weather Forecast

    • 17
    • 30

    Partly cloudy

    • 16
    • 29

    Partly cloudy

    • 16
    • 37

    Sunny

    • 21
    • 29

    Shower

    • 13
    • 23

    Windy

    • 12
    • 24

    Windy

    • 12
    • 27

    Sunny

Today 8 Feb West Coast

Mostly sunny. The chance of a thunderstorm in the late afternoon and evening. Winds southerly 25 to 35 km/h. Daytime maximum temperatures 26 to 36.

Upper West Coastal Waters

Fowlers Bay to Elliston
Wind
Southerly 15 to 20 knots, reaching up to 25 knots south of Streaky Bay in the evening.
Seas
1.5 to 2 metres.
1st Swell
Southwesterly 1.5 metres.
Weather
Mostly sunny.
Weather Situation
A ridge of high pressure persists over southern parts of SA. A trough about the north of the state will move south and deepen today, before pushing into the far northeast on Monday as the high centre moves into the Bight. Most of the state will be dominated by the ridge of high pressure on Tuesday, but is forecast to weaken as another trough enters from the west. A cold front moves over the south on Wednesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Tank Island Temperature Statistics View More

February Temperature

Elliston (51km)

  • Lowest 4 February, 2026

    12.8 °C

  • Average February

    20.5 °C

  • Highest 3 February, 2026

    32.9 °C

Climate (2021–Present)

Elliston (51km)

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  • Average Low 2021–2026

    12 °C

  • Average 2021–2026

    16.2 °C

  • Average High 2021–2026

    22.5 °C
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