September Beach Campground Weather Forecast

    • 10
    • 16

    Showers

    • 9
    • 15

    Shower or two

    • 9
    • 17

    Shower or two

    • 9
    • 18

    Possible shower

    • 9
    • 19

    Mostly sunny

    • 9
    • 19

    Mostly sunny

    • 11
    • 20

    Shower or two

Today 3 Jun Port Lincoln

Cloudy. Very high chance of showers. The chance of a thunderstorm later this evening. Winds southwesterly 15 to 20 km/h tending westerly in the late afternoon then becoming light in the evening.

Spencer Gulf Coastal Waters

Wind
Westerly 15 to 25 knots.
Seas
1 to 1.5 metres.
1st Swell
South to southwesterly around 1 metre.
Weather
Cloudy. 95% chance of showers. The chance of a thunderstorm later this evening.
Weather Situation
A significant low pressure system west of TAS continues to move east whilst a second weak low pressure system moves over waters to the south today extending a cold front over coastal parts later today and into Thursday. A high pressure system over WA extends a ridge over western and northern parts on Thursday, before it moves into western SA on Friday, as a cold front embedded in a southwesterly flow clips the south. The high pressure system continues to move slowly eastwards over the weekend, reaching the Tasman Sea late Sunday evening.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

September Beach Campground Temperature Statistics View More

June Temperature

Port Lincoln Airport (18km)

  • Lowest 1 June, 2026

    12.2 °C

  • Average June

    16 °C

  • Highest 1 June, 2026

    21.1 °C

Climate (2021–Present)

Port Lincoln Airport (18km)

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  • Average Low 2021–2026

    11.5 °C

  • Average 2021–2026

    15.8 °C

  • Average High 2021–2026

    21.3 °C
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