Smith Island Weather Forecast

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    • 21

    Windy

    • 15
    • 22

    Cloudy

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    • 22

    Cloudy

    • 15
    • 23

    Partly cloudy

    • 16
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    Windy

    • 15
    • 22

    Windy

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    • 23

    Partly cloudy

Today 10 Jan Lower Eyre Peninsula

Cloudy. Slight chance of a shower near the east coast, near zero chance elsewhere. Winds southwesterly 25 to 35 km/h turning southerly 25 to 40 km/h in the early afternoon. Daytime maximum temperatures in the low to mid 20s.

Central Coastal Waters

Wind
Southwesterly 20 to 25 knots, reaching up to 30 knots early in the morning. Winds turning southerly 15 to 25 knots in the early afternoon.
Seas
1.5 to 2.5 metres.
1st Swell
Southwesterly 4 to 6 metres.
Weather
Cloudy.
Weather Situation
A low pressure trough over the pastoral districts will continue to move into the northeast and will exit the far northeast this afternoon whilst a high pressure ridge will be begin to develop across the south. This ridge will persist across the state over the coming days with the high pressure centre moving south of the Bight on Sunday. On Tuesday a trough will develop in the far west while the ridge remains in the east.
Graph Plots Open in Graphs

  • 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

    20.6 °C

  • Highest 7 January, 2026

    44.5 °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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