Smith Island Weather Forecast

    • 9
    • 18

    Partly cloudy

    • 9
    • 16

    Windy

    • 10
    • 17

    Shower

    • 11
    • 17

    Shower

    • 11
    • 17

    Shower

    • 9
    • 18

    Partly cloudy

    • 9
    • 17

    Partly cloudy

Today 10 Jul Lower Eyre Peninsula

Partly cloudy. Slight chance of a shower, becoming less likely later tonight. Winds northwesterly 15 to 25 km/h.

Central Coastal Waters

Wind
Northwesterly 15 to 20 knots, reaching up to 25 knots in the west in the late evening.
Seas
1 to 1.5 metres.
1st Swell
Southwesterly 2 to 2.5 metres.
Weather
Partly cloudy. 60% chance of showers.
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

Smith Island Temperature Statistics View More

July Temperature

Neptune Island (39km)

  • Lowest 3 July, 2026

    10.1 °C

  • Average July

    13.3 °C

  • Highest 4 July, 2026

    16.1 °C

Climate (2021–2026)

Neptune Island (39km)

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  • Average Low 2021–2026

    14.3 °C

  • Average 2021–2026

    16.2 °C

  • Average High 2021–2026

    18.8 °C
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