Long Beach Weather Forecast

    • 7
    • 20

    Clear

    • 8
    • 23

    Sunny

    • 11
    • 26

    Sunny

    • 13
    • 22

    Partly cloudy

    • 10
    • 17

    Cloudy

    • 8
    • 20

    Mostly sunny

    • 10
    • 24

    Partly cloudy

Today 17 Sep Lower Eyre Peninsula

Clear. Winds east to northeasterly 15 to 20 km/h becoming light in the late afternoon.

Lower West Coastal Waters

Elliston to Cape Carnot
Wind
Variable about 10 knots.
Seas
Below 0.5 metres.
1st Swell
Southwesterly 2 to 2.5 metres.
Weather
Clear.
Weather Situation
A strong high pressure system centred over Victoria will maintain a ridge across SA as it drifts slowly over NSW from Friday. A cold front will then approach from the west late Saturday and move across SA on Sunday, before another ridge pushes in behind the front. The associated high will then move eastwards across waters south from Monday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Long Beach Temperature Statistics View More

September Temperature

Port Lincoln Airport (39km)

  • Lowest 11 September, 2026

    5.6 °C

  • Average September

    13.7 °C

  • Highest 4 September, 2026

    25.1 °C

Climate (2021–2026)

Port Lincoln Airport (39km)

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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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