Whyalla Weather Forecast

    • 12
    • 20

    Partly cloudy

    • 11
    • 20

    Cloud clearing

    • 10
    • 28

    Sunny

    • 15
    • 25

    Shower or two

    • 12
    • 25

    Mostly sunny

    • 12
    • 24

    Partly cloudy

    • 12
    • 24

    Partly cloudy

Today 10 Nov Whyalla

Partly cloudy. Winds southeasterly 15 to 25 km/h tending southerly 25 to 35 km/h in the early afternoon.

Spencer Gulf Coastal Waters

Wind
West to southwesterly 10 to 15 knots tending south to southwesterly 15 to 20 knots in the early afternoon.
Seas
Around 1 metre, increasing to 1 to 1.5 metres by early evening.
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 to the southwest of Perth extends a ridge over SA. A cold front is expected to pass over the south today as the high moves eastwards to a position south of the Bight during Tuesday, then over NSW on Wednesday. A low pressure system is expected to form over western parts of SA on Thursday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Whyalla Temperature Statistics View More

November Temperature

Whyalla Airport (6km)

  • Lowest 5 November, 2025

    7 °C

  • Average November

    17 °C

  • Highest 1 November, 2025

    30.3 °C

Climate (2020–Present)

Whyalla Airport (6km)

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  • Average Low 2020–2025

    11.9 °C

  • Average 2020–2025

    17.5 °C

  • Average High 2020–2025

    23.8 °C
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