Smith Island Weather Forecast

    • 17
    • 26

    Partly cloudy

    • 17
    • 25

    Windy

    • 15
    • 20

    Windy

    • 15
    • 22

    Cloudy

    • 15
    • 22

    Cloudy

    • 15
    • 23

    Cloudy

    • 15
    • 23

    Cloudy

Today 8 Jan Lower Eyre Peninsula

Clear. Winds southeasterly 25 to 35 km/h.

Central Coastal Waters

Wind
Southeasterly 15 to 20 knots, reaching up to 25 knots in the west during the afternoon and evening.
Seas
1 to 1.5 metres, increasing to 1.5 to 2 metres in the west.
1st Swell
Southwesterly 2.5 metres.
Weather
Mostly clear.
Weather Situation
A low pressure trough across parts of the west and south will remain relatively stationary during Thursday then will move eastwards on Friday as a cold front moves over southern districts. A ridge of high pressure will extend across the south on Saturday following the front and the main high centre will become established over waters south of the Bight on Sunday, persisting into Monday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Smith Island Temperature Statistics View More

January Temperature

Port Lincoln Airport (45km)

  • Lowest 6 January, 2026

    11.9 °C
  • Average January

    20.3 °C
  • Highest 6 January, 2026

    30.6 °C

Climate (2021–Present)

Port Lincoln Airport (45km)

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  • Average Low 2021–2026

    11.4 °C
  • Average 2021–2026

    15.8 °C
  • Average High 2021–2026

    21.3 °C
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