Whyalla Weather Forecast

    • 15
    • 34

    Mostly clear

    • 21
    • 37

    Partly cloudy

    • 22
    • 29

    Showers. Possible heavy falls

    • 18
    • 24

    Shower or two

    • 18
    • 25

    Partly cloudy

    • 15
    • 23

    Cloud clearing

    • 13
    • 24

    Sunny

Today 21 Nov Whyalla

Mostly clear. Winds southeasterly 15 to 20 km/h turning east to northeasterly in the late evening.

Spencer Gulf Coastal Waters

Wind
Easterly 10 to 15 knots, reaching up to 20 knots south of Port Neill to Port Victoria in the late evening.
Seas
Around 1 metre.
1st Swell
South to southwesterly around 1 metre.
Weather
Mostly clear.
Weather Situation
A high pressure system is centred over the Tasman Sea. A low pressure trough will move over western waters on Friday then continue eastwards across remaining South Australian waters on Saturday. A new high will become established south of the Bight during Sunday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Whyalla Temperature Statistics View More

November Temperature

Whyalla Airport (6km)

  • Lowest 8 November, 2024

    8.4 °C

  • Average November

    19.7 °C

  • Highest 16 November, 2024

    38.6 °C

Climate (2019–Present)

Whyalla Airport (6km)

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  • Average Low 2019–2024

    11.6 °C

  • Average 2019–2024

    17.2 °C

  • Average High 2019–2024

    23.6 °C
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