Island Point Weather Forecast

    • 18
    • 20

    Windy

    • 17
    • 22

    Windy

    • 18
    • 27

    Sunny

    • 25
    • 27

    Sunny

    • 19
    • 23

    Partly cloudy

    • 20
    • 27

    Sunny

    • 23
    • 24

    Partly cloudy

Today 21 Jan Yorke Peninsula

Partly cloudy. Slight chance of a shower in the south, near zero chance elsewhere. Winds southerly 25 to 40 km/h increasing to 30 to 45 km/h in the evening. Daytime maximum temperatures in the low to high 20s.

Spencer Gulf Coastal Waters

Wind
Southerly 20 to 25 knots, reaching up to 30 knots during the afternoon and evening.
Seas
1.5 to 2.5 metres.
1st Swell
South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
Weather
Partly cloudy.
Weather Situation
A high pressure system south of WA maintains a ridge over coastal waters. The high will start to move eastwards on Thursday to be in the Tasman Sea on Friday, whilst a trough of low pressure approaches from the west. The trough will move over SA on Saturday reaching the northeast in the evening, followed by another high pressure system moving over waters to the south.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Island Point Temperature Statistics View More

January Temperature

Minlaton Airport (35km)

  • Lowest 11 January, 2026

    10.3 °C

  • Average January

    21.3 °C

  • Highest 7 January, 2026

    43.6 °C

Climate (2021–Present)

Minlaton Airport (35km)

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  • Average Low 2021–2026

    10.9 °C

  • Average 2021–2026

    16.1 °C

  • Average High 2021–2026

    22.5 °C
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