September Beach Campground Weather Forecast

    • 13
    • 23

    Showers

    • 13
    • 21

    Showers easing

    • 8
    • 18

    Possible shower

    • 9
    • 17

    Partly cloudy

    • 9
    • 18

    Partly cloudy

    • 9
    • 21

    Mostly sunny

    • 9
    • 17

    Partly cloudy

Today 30 Sep Port Lincoln

Partly cloudy. High chance of showers. The chance of a thunderstorm. Winds west to northwesterly 15 to 20 km/h becoming light in the early afternoon.

Spencer Gulf Coastal Waters

Wind
Variable about 10 knots.
Seas
Below 1 metre.
1st Swell
South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
Weather
Partly cloudy. 60% chance of showers. The chance of a thunderstorm.
Weather Situation
A series of slow moving troughs will move across the state today and Thursday as a couple of cold fronts move across waters to the south. A high pressure system will become established south of the Bight during Friday and persist there on Saturday. A trough will extend from WA over the far west of SA over the weekend.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

September Beach Campground Temperature Statistics View More

September Temperature

Port Lincoln Airport (18km)

  • Lowest 18 September, 2026

    3.3 °C

  • Average September

    14.7 °C

  • Highest 24 September, 2026

    30.8 °C

Climate (2021–2026)

Port Lincoln Airport (18km)

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  • Average Low 2021–2026

    11.5 °C

  • Average 2021–2026

    15.9 °C

  • Average High 2021–2026

    21.3 °C
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