Port Pirie River - Shag Creek Entrance Weather Forecast

    • 5
    • 18

    Partly cloudy

    • 6
    • 18

    Mostly sunny

    • 6
    • 18

    Partly cloudy

    • 9
    • 18

    Cloudy

    • 9
    • 17

    Shower or two

    • 9
    • 17

    Shower or two

    • 10
    • 17

    Showers

Today 25 Jun Mid North

Partly cloudy. The chance of morning frost. The chance of morning fog in the east. Light winds becoming easterly 15 to 20 km/h in the morning then becoming light in the late afternoon. Daytime maximum temperatures between 13 and 17.

Spencer Gulf Coastal Waters

Wind
East to northeasterly about 10 knots tending east to southeasterly 10 to 15 knots in the late afternoon.
Seas
Below 1 metre.
1st Swell
South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
Weather
Partly cloudy.
Weather Situation
A high pressure system south of SA and is forecast to be centred over Tasmania later today. The high will continue to extend a ridge over SA through to Saturday then a low pressure trough is expected to reach far western areas of the state on Sunday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Port Pirie River - Shag Creek Entrance Temperature Statistics View More

June Temperature

Whyalla Airport (48km)

  • Lowest 22 June, 2026

    2.7 °C

  • Average June

    13.1 °C

  • Highest 12 June, 2026

    25.9 °C

Climate (2021–2026)

Whyalla Airport (48km)

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  • Average Low 2021–2026

    12 °C

  • Average 2021–2026

    17.6 °C

  • Average High 2021–2026

    23.8 °C
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