Long Beach Weather Forecast

    • 12
    • 21

    Partly cloudy

    • 9
    • 22

    Mostly sunny

    • 10
    • 21

    Partly cloudy

    • 10
    • 21

    Shower or two

    • 11
    • 19

    Shower or two

    • 10
    • 19

    Shower or two

    • 10
    • 19

    Cloudy

Today 20 May Lower Eyre Peninsula

Cloudy. Slight chance of a shower near the east coast, near zero chance elsewhere. Winds westerly 15 to 20 km/h becoming light in the late afternoon.

Lower West Coastal Waters

Elliston to Cape Carnot
Wind
West to northwesterly below 10 knots.
Seas
Below 0.5 metres.
1st Swell
Southwesterly 2 to 2.5 metres.
Weather
Partly cloudy.
Weather Situation
A high pressure system over SA will remain dominant as it slowly moves east and into the Tasman Sea on Friday. A cold front move across across South Australia over the weekend, followed by another high pressure system.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Long Beach Temperature Statistics View More

May Temperature

Port Lincoln Airport (39km)

  • Lowest 18 May, 2026

    8.6 °C

  • Average May

    15.5 °C

  • Highest 1 May, 2026

    30.6 °C

Climate (2021–Present)

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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