Port Pirie River Entrance Weather Forecast

    • 12
    • 32

    Clear

    • 15
    • 34

    Sunny

    • 17
    • 38

    Sunny

    • 19
    • 39

    Sunny

    • 18
    • 29

    Becoming windy. Partly cloudy

    • 13
    • 27

    Partly cloudy

    • 11
    • 30

    Cloud clearing

Today 26 Dec Mid North

Clear. Winds east to southeasterly 20 to 30 km/h.

Spencer Gulf Coastal Waters

Wind
Southeasterly 15 to 20 knots.
Seas
1 to 1.5 metres.
1st Swell
South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
Weather
Clear.
Weather Situation
A high pressure system maintains a broad ridge over most of South Australia. A low pressure trough enters western parts of the state late Saturday and continues moving east on Sunday, reaching central parts on Monday. The deepening trough moves into eastern parts of SA on Tuesday, while a new ridge builds across the west.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Port Pirie River Entrance Temperature Statistics View More

December Temperature

Whyalla Airport (47km)

  • Lowest 2 December, 2025

    10.2 °C

  • Average December

    21.9 °C

  • Highest 18 December, 2025

    42.6 °C

Climate (2020–Present)

Whyalla Airport (47km)

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  • Average Low 2020–2025

    11.8 °C

  • Average 2020–2025

    17.4 °C

  • Average High 2020–2025

    23.7 °C
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