Middle Spit Weather Forecast

    • 3
    • 21

    Sunny

    • 9
    • 23

    Shower

    • 10
    • 17

    Cloudy

    • 8
    • 19

    Shower

    • 8
    • 22

    Shower

    • 10
    • 17

    Shower

    • 7
    • 19

    Shower

Today 31 Aug Mid North

Sunny. Winds north to northeasterly 15 to 20 km/h becoming light in the late afternoon then becoming north to northeasterly 15 to 20 km/h in the late evening. Daytime maximum temperatures between 18 and 22.

Gulf St Vincent Coastal Waters

Wind
Variable below 10 knots becoming north to northeasterly 10 to 15 knots in the late evening.
Seas
Below 0.5 metres.
1st Swell
West to southwesterly below 0.5 metres.
Weather
Sunny.
Weather Situation
A high pressure system southeast of SA continues extending a ridge across the state, as it moves over Victoria and into the Tasman Sea by late Monday. A cold front is then forecast to move across the state on Tuesday, as another ridge and high push in behind the front on Wednesday. Another cold front may slip across the southeast parts of SA early Thursday, with the high moving over eastern SA.
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  • Temperature Forecast Bureau of Meteorology

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Middle Spit Temperature Statistics View More

August Temperature

Roseworthy (44km)

  • Lowest 5 August, 2026

    0.8 °C
  • Average August

    11 °C
  • Highest 28 August, 2026

    21.4 °C

Climate (2021–2026)

Roseworthy (44km)

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  • Average Low 2021–2026

    9.9 °C
  • Average 2021–2026

    16.4 °C
  • Average High 2021–2026

    23.7 °C
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