Poonindie Weather Forecast

    • 13
    • 20

    Mostly clear

    • 13
    • 26

    Mostly sunny

    • 16
    • 23

    Partly cloudy

    • 12
    • 20

    Partly cloudy

    • 13
    • 29

    Partly cloudy

    • 15
    • 22

    Partly cloudy

    • 14
    • 25

    Mostly sunny

Today 17 Apr Port Lincoln

Mostly clear. Winds southeasterly 20 to 25 km/h tending easterly 15 to 25 km/h in the late afternoon.

Spencer Gulf Coastal Waters

Wind
South to southeasterly 10 to 15 knots, reaching up to 20 knots north of Cowell to Wallaroo during the afternoon and evening. Winds tending east to southeasterly in the late afternoon.
Seas
Below 1 metre, increasing to 1 to 1.5 metres north of Cowell to Wallaroo.
1st Swell
South to southwesterly around 1 metre, increasing to 1 to 2 metres south of Cowell to Wallaroo.
Weather
Clear.
Weather Situation
A high pressure system south of the Bight extends a ridge over SA. The high will slowly move east over the weekend ahead of a cold front which will slip to the south of SA and weaken. The high will remain near stationary in the southern Tasman Sea, maintaining a ridge across the state early next week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Poonindie Temperature Statistics View More

April Temperature

Port Lincoln Airport (3km)

  • Lowest 14 April, 2026

    8.8 °C
  • Average April

    16.5 °C
  • Highest 6 April, 2026

    25.8 °C

Climate (2021–Present)

Port Lincoln Airport (3km)

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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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