Olive Island Weather Forecast

    • 18
    • 19

    Clear

    • 17
    • 23

    Partly cloudy

    • 19
    • 23

    Partly cloudy

    • 20
    • 20

    Shower

    • 17
    • 18

    Partly cloudy

    • 16
    • 18

    Partly cloudy

    • 17
    • 20

    Partly cloudy

Today 22 Apr West Coast

Clear. Winds east to southeasterly 20 to 30 km/h decreasing to 15 to 20 km/h in the evening.

Upper West Coastal Waters

Fowlers Bay to Elliston
Wind
Southeasterly 15 to 20 knots.
Seas
1 to 1.5 metres.
1st Swell
Southwesterly 2.5 to 3 metres.
Weather
Clear.
Weather Situation
A strong high pressure system east of Tasmania will maintain a ridge over SA this week. A cold front will pass over the south again on Saturday and weaken with a high pressure system to follow over waters south of the Bight on Sunday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Olive Island Temperature Statistics View More

April Temperature

Streaky Bay (24km)

  • Lowest 14 April, 2026

    5.3 °C
  • Average April

    17 °C
  • Highest 18 April, 2026

    30.7 °C

Climate (2021–Present)

Streaky Bay (24km)

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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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