Port Germein Weather Forecast

    • 6
    • 17

    Partly cloudy

    • 6
    • 18

    Cloudy

    • 8
    • 18

    Cloudy

    • 8
    • 19

    Shower or two

    • 10
    • 21

    Shower or two

    • 10
    • 21

    Shower or two

    • 11
    • 20

    Showers

Today 14 Aug Mid North

Partly cloudy. Areas of morning frost in the north. Slight chance of a light shower. Light winds. Daytime maximum temperatures between 14 and 17.

Spencer Gulf Coastal Waters

Wind
West to northwesterly about 10 knots becoming south to southeasterly in the early afternoon.
Seas
Below 0.5 metres.
1st Swell
South to southwesterly 1 to 1.5 metres, increasing to 2 to 3 metres south of Cowell to Wallaroo.
Weather
Partly cloudy.
Weather Situation
A high pressure system centred over SA will remain near stationary, slowly drifting to the southeast to be located west of Tasmania on Saturday, with a ridge expected to remain over South Australia.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Port Germein Temperature Statistics View More

August Temperature

Whyalla Airport (44km)

  • Lowest 1 August, 2026

    -0.4 °C

  • Average August

    11.6 °C

  • Highest 7 August, 2026

    21.4 °C

Climate (2021–2026)

Whyalla Airport (44km)

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  • Average Low 2021–2026

    12 °C

  • Average 2021–2026

    17.5 °C

  • Average High 2021–2026

    23.8 °C
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