Spilsby Island Weather Forecast

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    • 15

    Partly cloudy

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    • 14

    Windy

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    • 15

    Shower

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    Shower

    • 15
    • 15

    Shower

    • 13
    • 14

    Partly cloudy

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    Partly cloudy

Today 10 Jul Lower Eyre Peninsula

Partly cloudy. The chance of fog near the west coast. Winds north to northwesterly 15 to 25 km/h.

Spencer Gulf Coastal Waters

Wind
North to northwesterly about 10 knots, reaching up to 20 knots south of Cowell to Wallaroo.
Seas
Below 1 metre.
1st Swell
South to southwesterly below 1 metre, increasing to around 1 metre south of Cowell to Wallaroo.
Weather
Partly cloudy.
Weather Situation
A cold front in the Bight will move across the south of SA during Saturday followed by a weaker front on Monday. A high pressure system centred near southern WA will begin to dominate the weather pattern across SA mid next week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Spilsby Island Temperature Statistics View More

July Temperature

Port Lincoln Airport (43km)

  • Lowest 4 July, 2026

    4.7 °C

  • Average July

    11.1 °C

  • Highest 3 July, 2026

    15.3 °C

Climate (2021–2026)

Port Lincoln Airport (43km)

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  • Average Low 2021–2026

    11.5 °C

  • Average 2021–2026

    15.8 °C

  • Average High 2021–2026

    21.3 °C
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