South West River Entrance Weather Forecast

    • 8
    • 21

    Partly cloudy

    • 12
    • 25

    Shower

    • 13
    • 21

    Shower

    • 11
    • 21

    Shower

    • 12
    • 23

    Shower

    • 12
    • 21

    Shower

    • 11
    • 20

    Shower

Today 29 Oct Kangaroo Island

Partly cloudy. Light winds becoming easterly 15 to 25 km/h in the middle of the day. Daytime maximum temperatures in the low 20s.

South Central Coastal Waters

Wind
Variable about 10 knots becoming easterly 10 to 15 knots in the middle of the day. Winds reaching up to 20 knots west of Kangaroo Island in the late evening.
Seas
Below 0.5 metres, increasing to around 1 metre around midday.
1st Swell
Southwesterly 2 to 3 metres.
Weather
Partly cloudy.
Weather Situation
A high pressure system south of WA extends a ridge over southern parts of the state while a weak trough lies across central Australia near the norther border. The high will drift over the southeast today and into the Tasman Sea on Friday, allowing a trough and low pressure system to move across SA on Friday. A brief high pressure system settles over SA on Saturday before another trough and low starts to move across from WA on Sunday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

South West River Entrance Temperature Statistics View More

October Temperature

Cape Borda (37 km)

  • Lowest 7 October, 2026

    7 °C

  • Average October

    14.2 °C

  • Highest 22 October, 2026

    25.1 °C

Climate (2021–2026)

Cape Borda (37 km)

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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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