Long Beach Weather Forecast

    • 9
    • 21

    Partly cloudy

    • 12
    • 19

    Shower or two

    • 12
    • 21

    Cloudy

    • 9
    • 22

    Partly cloudy

    • 10
    • 21

    Partly cloudy

    • 11
    • 21

    Shower or two

    • 10
    • 19

    Shower or two

Today 18 May Lower Eyre Peninsula

Partly cloudy. Slight chance of a shower near the west coast later tonight. Near zero chance of rain elsewhere. Winds westerly 15 to 25 km/h.

Lower West Coastal Waters

Elliston to Cape Carnot
Wind
Westerly 10 to 15 knots, reaching up to 20 knots offshore in the evening.
Seas
Around 1 metre.
1st Swell
Southwesterly 2 metres.
Weather
Partly cloudy.
Weather Situation
A ridge of high pressure lies across SA. A cold front will clip the southeast on Tuesday morning, followed by a high pressure system which becomes dominant. The high is expected to move into the Tasman Sea by Friday as a cold front moves across the Bight.
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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 13 May, 2026

    9.3 °C

  • Average May

    15.6 °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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