Long Beach Weather Forecast

    • 13
    • 23

    Showers easing

    • 12
    • 21

    Showers easing

    • 10
    • 19

    Possible shower

    • 9
    • 19

    Partly cloudy

    • 9
    • 20

    Partly cloudy

    • 9
    • 20

    Mostly sunny

    • 11
    • 18

    Partly cloudy

Today 30 Sep Lower Eyre Peninsula

Partly cloudy. Very high chance of showers, most likely in the early morning. The chance of a thunderstorm in the afternoon and evening. Winds northwesterly 15 to 20 km/h tending northwest to southwesterly in the middle of the day then becoming light in the late afternoon. Overnight temperatures falling to around 14 with daytime temperatures reaching the low to mid 20s.

Lower West Coastal Waters

Elliston to Cape Carnot
Wind
West to northwesterly below 10 knots becoming east to northeasterly in the evening.
Seas
Below 0.5 metres.
1st Swell
Southwesterly 2 to 2.5 metres.
Weather
Partly cloudy. 90% chance of showers. The chance of a thunderstorm in the evening.
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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 18 September, 2026

    3.3 °C

  • Average September

    14.7 °C

  • Highest 24 September, 2026

    30.8 °C

Climate (2021–2026)

Port Lincoln Airport (39km)

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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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