Long Beach Weather Forecast

    • 9
    • 14

    Shower

    • 8
    • 14

    Shower

    • 8
    • 14

    Cloudy

    • 5
    • 14

    Cloudy

    • 3
    • 14

    Partly cloudy

    • 3
    • 15

    Partly cloudy

    • 4
    • 15

    Partly cloudy

Today 2 Jul Lower South East

Cloudy. Very high chance of rain. The chance of a thunderstorm near the coast. Possible small hail in the late afternoon and evening. Damaging winds possible near the coast this evening. Winds northwesterly 30 to 45 km/h. Daytime maximum temperatures around 14.

Upper South East Coastal Waters

Murray Mouth to Cape Jaffa
Wind
Northwesterly 30 to 35 knots turning westerly during the morning and early afternoon.
Seas
2.5 to 3 metres.
1st Swell
Westerly 2 to 3 metres, increasing to 3 to 5 metres around midday, then tending west to southwesterly 5 to 6 metres later in the evening.
Weather
Cloudy. Near 100% chance of showers. The chance of a thunderstorm south of Salt Creek. Possible small hail late this afternoon and evening.
Weather Situation
A series of low pressure systems passing over waters to the south will extend cold fronts that will cross over SA through to the end of the week. A high pressure system is then forecast to move into the Bight from late Friday and extend a ridge across the state over the weekend, as it slowly moves southeastwards towards Tasmania.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Long Beach Temperature Statistics View More

July Temperature

Cape Jaffa (32km)

  • Lowest 1 July, 2026

    11.6 °C

  • Average July

    12.6 °C

  • Highest

    –

Climate (2021–2026)

Cape Jaffa (32km)

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  • Average Low 2021–2026

    10.5 °C

  • Average 2021–2026

    14.5 °C

  • Average High 2021–2026

    19.3 °C
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