Cowleds Landing Weather Forecast

    • 10
    • 18

    Clear

    • 7
    • 21

    Sunny

    • 8
    • 26

    Sunny

    • 11
    • 33

    Mostly sunny

    • 12
    • 33

    Mostly sunny

    • 17
    • 32

    Partly cloudy

    • 15
    • 31

    Mostly sunny

Today 21 Sep Whyalla

Clear. Winds southerly 25 to 35 km/h decreasing to 20 to 25 km/h in the late evening.

Spencer Gulf Coastal Waters

Wind
Southeasterly 15 to 20 knots.
Seas
Around 1 metre, increasing to 1 to 1.5 metres north of Cowell to Wallaroo.
1st Swell
South to southwesterly 1 to 2 metres, increasing to 2 to 3 metres south of Port Neill to Port Victoria.
Weather
Partly cloudy.
Weather Situation
A high pressure system centred to the southeast will continue to move eastwards over Victoria and over the Tasman Sea on Tuesday. This high will continue to extend a ridge westwards over SA ahead of a low pressure trough that is expected to move over the far west of SA during Wednesday. The trough will slip southeastwards over southern coasts during Thursday and Friday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cowleds Landing Temperature Statistics View More

September Temperature

Whyalla Airport (12km)

  • Lowest 11 September, 2026

    3.4 °C

  • Average September

    15.3 °C

  • Highest 19 September, 2026

    32.1 °C

Climate (2021–2026)

Whyalla Airport (12km)

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  • Average Low 2021–2026

    12 °C

  • Average 2021–2026

    17.5 °C

  • Average High 2021–2026

    23.8 °C
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