Myponga River Entrance Weather Forecast

    • 12
    • 22

    Cloudy

    • 12
    • 20

    Cloudy

    • 12
    • 25

    Sunny

    • 14
    • 32

    Sunny

    • 19
    • 35

    Sunny

    • 19
    • 30

    Partly cloudy

    • 16
    • 26

    Partly cloudy

Today 14 Dec Mount Lofty Ranges

Partly cloudy. Winds southwesterly 25 to 35 km/h turning southerly in the late afternoon. Daytime maximum temperatures between 19 and 23.

Investigator Strait Coastal Waters

Wind
Southwesterly 15 to 20 knots turning southerly in the early afternoon.
Seas
1 to 1.5 metres.
1st Swell
West to southwesterly around 1 metre, increasing to 1 to 1.5 metres through the Backstairs Passage by early evening.
Weather
Partly cloudy.
Weather Situation
A high pressure system south of WA extends a ridge over SA. This will persist as the high slowly moves eastwards into the Bight during today, and out to the Tasman Sea by late Tuesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Myponga River Entrance Temperature Statistics View More

December Temperature

Parawa West (Second Valley Forest) (23km)

  • Lowest 7 December, 2025

    7.1 °C

  • Average December

    15.5 °C

  • Highest 12 December, 2025

    32.9 °C

Climate (2020–Present)

Parawa West (Second Valley Forest) (23km)

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  • Average Low 2020–2025

    10.4 °C

  • Average 2020–2025

    13.4 °C

  • Average High 2020–2025

    17.5 °C
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