Observatory Point Weather Forecast

    • 14
    • 15

    Sunny

    • 14
    • 16

    Sunny

    • 15
    • 18

    Shower

    • 14
    • 15

    Cloudy

    • 15
    • 16

    Shower

    • 15
    • 16

    Shower

    • 14
    • 15

    Shower

Today 30 Aug Lower Eyre Peninsula

Sunny. Light winds becoming easterly 15 to 20 km/h in the morning then becoming light in the middle of the day. Overnight temperatures falling to around 9 with daytime temperatures reaching between 17 and 21.

Spencer Gulf Coastal Waters

Wind
East to southeasterly 10 to 15 knots becoming variable about 10 knots in the morning.
Seas
Below 1 metre.
1st Swell
South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo around midday.
Weather
Sunny.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Observatory Point Temperature Statistics View More

August Temperature

Port Lincoln Airport (42km)

  • Lowest 1 August, 2026

    2.6 °C

  • Average August

    12.4 °C

  • Highest 27 August, 2026

    21.3 °C

Climate (2021–2026)

Port Lincoln Airport (42km)

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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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