South West River Entrance Weather Forecast

    • 10
    • 16

    Shower

    • 10
    • 16

    Shower

    • 10
    • 16

    Shower

    • 10
    • 16

    Cloudy

    • 7
    • 17

    Partly cloudy

    • 10
    • 17

    Shower

    • 9
    • 14

    Shower

Today 19 Aug Kangaroo Island

Partly cloudy. High chance of showers, becoming less likely in the afternoon. Winds northwesterly 25 to 35 km/h turning westerly 25 to 40 km/h in the late morning then decreasing to 20 to 30 km/h in the late afternoon. Daytime maximum temperatures around 16.

South Central Coastal Waters

Wind
Westerly 15 to 25 knots, reaching up to 30 knots in the late morning and afternoon.
Seas
1.5 to 2.5 metres.
1st Swell
West to southwesterly 2 to 3 metres, increasing to 3 to 4 metres west of Kangaroo Island during the afternoon.
Weather
Partly cloudy. 70% chance of showers.
Weather Situation
A cold front moving through the Bight will clip the south on Wednesday, before clearing to the east late. An upper level feature lingers over the pastoral districts on Thursday, clearing to the northeast on Friday. A high pressure ridge is expected to approach South Australia on Thursday from the west and continue to move east over the state on the weekend. Weak troughs clip the southeast in a broad westerly flow on Thursday and Friday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

South West River Entrance Temperature Statistics View More

August Temperature

Cape Borda (37km)

  • Lowest 4 August, 2026

    6.7 °C

  • Average August

    12.1 °C

  • Highest 17 August, 2026

    17.2 °C

Climate (2021–2026)

Cape Borda (37km)

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  • Average Low 2021–2026

    11.7 °C

  • Average 2021–2026

    14.9 °C

  • Average High 2021–2026

    19 °C
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