Middle Spit Weather Forecast

    • 9
    • 20

    Shower

    • 10
    • 18

    Shower

    • 6
    • 18

    Partly cloudy

    • 5
    • 17

    Partly cloudy

    • 6
    • 17

    Cloudy

    • 6
    • 18

    Partly cloudy

    • 8
    • 18

    Shower

Today 18 Aug Mid North

Partly cloudy. Very high chance of showers, most likely in the late afternoon and evening. The chance of a thunderstorm in the morning and afternoon. Winds northeasterly 15 to 25 km/h turning northerly in the morning. Overnight temperatures falling to between 8 and 11 with daytime temperatures reaching between 15 and 20.

Gulf St Vincent Coastal Waters

Wind
Northeasterly 10 to 15 knots turning northerly 15 to 20 knots during the day.
Seas
Below 1 metre.
1st Swell
South to southwesterly below 0.5 metres.
Weather
Partly cloudy. 90% chance of showers.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Middle Spit Temperature Statistics View More

August Temperature

Roseworthy (44km)

  • Lowest 5 August, 2026

    0.8 °C

  • Average August

    10.5 °C

  • Highest 7 August, 2026

    18.8 °C

Climate (2021–2026)

Roseworthy (44km)

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  • Average Low 2021–2026

    9.9 °C

  • Average 2021–2026

    16.3 °C

  • Average High 2021–2026

    23.7 °C
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