Great Sandy Point Weather Forecast

    • 22
    • 28

    Windy

    • 16
    • 22

    Windy

    • 11
    • 25

    Sunny

    • 12
    • 31

    Sunny

    • 13
    • 28

    Sunny

    • 14
    • 26

    Windy

    • 12
    • 27

    Partly cloudy

Today 31 Jan Mid North

Partly cloudy. The chance of a thunderstorm in the east early this evening. Winds southerly 30 to 45 km/h decreasing to 20 to 30 km/h in the late evening.

Gulf St Vincent Coastal Waters

Wind
Southerly 20 to 30 knots.
Seas
2 to 2.5 metres.
1st Swell
West to southwesterly below 0.5 metres.
Weather
Partly cloudy.
Weather Situation
A high pressure system moves into the Bight, with a south to southeasterly flow expected to develop across the entire state by Sunday. The high continues to move eastwards, maintaining a ridge over southern parts on Monday and Tuesday. A new high pressure ridge, extending from a high centred to the southwest of WA, is expected over much of SA during Wednesday.
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  • Temperature Forecast Bureau of Meteorology

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Great Sandy Point Temperature Statistics View More

January Temperature

Roseworthy (37km)

  • Lowest 1 January, 2026

    6.6 °C

  • Average January

    24.9 °C

  • Highest 8 January, 2026

    47.1 °C

Climate (2021–Present)

Roseworthy (37km)

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  • Average Low 2021–2026

    9.7 °C

  • Average 2021–2026

    16.2 °C

  • Average High 2021–2026

    23.7 °C
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