Port Pirie River - Mangrove Point Weather Forecast

    • 20
    • 34

    Partly cloudy

    • 21
    • 41

    Mostly sunny

    • 18
    • 29

    Mostly sunny

    • 13
    • 26

    Mostly sunny

    • 13
    • 28

    Cloud clearing

    • 11
    • 31

    Sunny

    • 14
    • 37

    Sunny

Today 11 Dec Mid North

Partly cloudy. Slight chance of a shower in the morning and afternoon. The chance of a thunderstorm in the morning and afternoon. Winds northeast to southeasterly 20 to 30 km/h tending southeast to southwesterly 15 to 25 km/h in the early afternoon then tending east to southeasterly 15 to 20 km/h in the evening. Overnight temperatures falling to between 14 and 19 with daytime temperatures reaching the low to mid 30s.

Spencer Gulf Coastal Waters

Wind
East to southeasterly 15 to 20 knots, reaching up to 25 knots south of Port Neill to Port Victoria early in the morning. Winds tending south to southeasterly 10 to 15 knots in the evening.
Seas
1 to 2 metres, decreasing below 1 metre during the morning.
1st Swell
South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
Weather
Partly cloudy. The chance of a thunderstorm in the morning and afternoon.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Port Pirie River - Mangrove Point Temperature Statistics View More

December Temperature

Whyalla Airport (46km)

  • Lowest 2 December, 2025

    10.2 °C

  • Average December

    21.4 °C

  • Highest 4 December, 2025

    40.7 °C

Climate (2020–Present)

Whyalla Airport (46km)

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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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