Middle Beach Weather Forecast

    • 13
    • 21

    Shower

    • 10
    • 17

    Cloudy

    • 10
    • 16

    Cloudy

    • 6
    • 16

    Cloudy

    • 4
    • 18

    Sunny

    • 7
    • 22

    Sunny

    • 10
    • 26

    Sunny

Today 13 Sep Mid North

Partly cloudy. Medium chance of showers in the south, slight chance elsewhere. The chance of a thunderstorm in the south in the late morning and afternoon. Winds northwesterly 25 to 40 km/h turning west to southwesterly 25 to 35 km/h in the early afternoon then decreasing to 15 to 25 km/h in the late afternoon. Daytime maximum temperatures 22 to 27.

Gulf St Vincent Coastal Waters

Wind
Northwesterly 15 to 20 knots turning westerly in the middle of the day.
Seas
1 to 1.5 metres, decreasing to 1 metre by early evening.
1st Swell
West to southwesterly below 0.5 metres.
Weather
Partly cloudy. 60% chance of showers in the late morning. The chance of a thunderstorm in the late morning and afternoon.
Weather Situation
A trough will move across SA today ahead of a high pressure ridge that will build in the wake. A cold front will then slip across southern coasts late Monday and early Tuesday, before the high moves across waters to the south to be centred over Victoria by Thursday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Middle Beach Temperature Statistics View More

September Temperature

Edinburgh RAAF Base (22km)

  • Lowest 8 September, 2026

    3.2 °C

  • Average September

    13.3 °C

  • Highest 11 September, 2026

    21.4 °C

Climate (2021–2026)

Edinburgh RAAF Base (22km)

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  • Average Low 2021–2026

    11.5 °C

  • Average 2021–2026

    17.1 °C

  • Average High 2021–2026

    23.2 °C
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